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Y - Indicates information is in the hazardous materials information resource system (hmirs).
PMICA - Item does not contain precious metal.
CRITL- The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
169270 - Refrigerants noi liq/gas/dispersant
635 - Chemicals, other than drugs or sundries
9 - Other or no special handling required (sh)
A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.
C - Chemical corps items and all other chemicals not covered in other classificatons. note: when an item has a chemical proper shipp
G - Nonflammable compressed gas, un class 2 (nonflammable gas label; except: (1) oxygen which requires an oxidizer label, and (2) fl
Q - 70.0
Questions & Answers: |
|
| What are the historical prices recorded for this stock number? | |
| Historical data shows pricing from $903.11 to $1,505.18.. | |
| Does NSN 6830-00-935-9896 have a shelf life? | |
| No. There is no shelf life applicable for this NSN. | |
| What NATO entities are users of this NSN? | |
| Department Of The Army, Department Of The Air Force, U.s. Marine Corps, Department Of The Navy, National Aeronautics and Space Administration, National Aeronautics and Space Administration, Spain, France, and Greece | |
| What is the NIIN of NSN 6830-00-935-9896? | |
| 009359896 or 00-935-9896 | |
| Does NSN 6830-00-935-9896 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6830-00-935-9896? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Dec 18, 1970 | |
Ld50 lc50 mixture: 2 hour lc50 rats is 300,000 ppm
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: product is neither corrosive nor an
irritant. It will defat & dry skin,possibly causing dermatitis.
vapor is heavier than air and can cause suffocation by reducing
oxygen available for breathing. hig h evaporation rate may cool
tissues sufficiently to cause frostbite.
explanation of carcinogenicity: product is not listed as a carcinogen by
iarc, ntp or osha.
effects of overexposure: breathing high concentrations of vapor may
cause light-headedness, giddiness, shortness of breath, and may
lead to narcosis, cardiac irregularities, unconsciousness or death.
liquid can cause defattin g of tissue.
medical cond aggravated by exposure: skin disease - product is a
defatting agent and can cause dermatitis on prolonged exposure.
persons with pre-existing skin disorders may be more susceptible to
the effects of this agent.
First aid: eye: flush w/ water 15 min hold lids open see a doctor.
skin: wash with soap & water. Treat for frost-bite if needed.
inhaled: remove to fresh air. Restore breathing, as needed. Do not
give epinephrine or similar drugs. Ingested: do not induce
vomiting. Get immediate medical care. if irritation persists,or
is severe,see a doctor.
Hcc: g3
boiling pt: b.P. Text: -41.4f,-41c
melt/freeze pt: m.P/f.P text: -256f,-160c
vapor pres: 138 psig
vapor density: 2.98
spec gravity: 1.194
solubility in water: 0.30%
appearance and odor: clear-colorless gas, slight ethereal odor
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali or alkaline earth metals, and powdered aluminum,zinc,beryllium,
etc.
stability condition to avoid: high temperatures, sparks, and open flames
hazardous decomposition products: decomposed by high temperatures (open
flames, glowing metal surfaces, etc.) forming hydrochloric and
hydrofluoric acids.
Waste disposal methods: dispose i/a/w all federal, state and local
regulations. manufacturer suggests that reclaimation by
distillation or disposal by a permitted facility.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Effects of overexposure: contact w/liquid will cause freezing.Breathing
concentrations in excess of 10% in air-dizziness
First aid: flush frosted area with warm water & get medical care.If high
gas concentrations are inhaled,move to fresh air
Hcc: g3
boiling pt: b.P. Text: -41.4f
vapor pres: 132
vapor density: 3.0
spec gravity: 1.21
evaporation rate & reference: 500,butyl acetate
solubility in water: 0.1%
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
none
stability condition to avoid: none
hazardous decomposition products: hcl,hf,co,and/or co*2
Waste disposal methods: mix in small proportion w/burnable liquid &
incinerate under approved controlled procedures
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Ld50 lc50 mixture: lc50 is >200,000 ppm
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: product is neither corrosive nor an
irritant. As a liquid it will evaporate fast enough to cause
freezing (frostbite). Vapor is heavier than air and can cause
suffocation by reducing available oxygen, or may cause fatal
cardiac arrhythmias. sniffing fluorocarbons for their intoxicating
effect has caused human deaths.
explanation of carcinogenicity: cfc 502 is not listed as a carcinogen by
iarc, ntp or osha.
effects of overexposure: breathing high concentrations of vapor may
cause light-headedness, giddiness, shortness of breath, and may
lead to narcosis, cardiac irregularities, unconsciousness or death.
liquid can cause freezing of tissues contacted.
medical cond aggravated by exposure: people with heart or respiratory
disorders may be especially susceptable to the effects of this
product.
First aid: eye: flush w/ water 15 min hold lids open see a doctor.
skin: wash with soap & water. Inhaled: remove to fresh air. Restore
breathing, as needed. Do not give epinephrine or similar drugs.
ingested: (high ly unlikely) do not induce vomiting. Get immediate
medical care. if any irritation persists,or is severe,see a
doctor.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
vapor pres: 136.7 psig
vapor density: 3.08
spec gravity: 1.20
solubility in water: 3 gm/l
appearance and odor: colorless liquid or vapor, slight ethereal to
odorless
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali and alkaline earth metals and finely divided reactive metals.
stability condition to avoid: heat such as flames or hot metal surfaces.
hazardous decomposition products: decomposed by high temperatures (open
flames, glowing metal surfaces, etc.) forming hydrochloric and
hydrofluoric acids.
Waste disposal methods: dispose i/a/w federal,state,local regulations.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Ld50 lc50 mixture: oral ld50 (rat) = 300,000 ppm/2hrs
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute: may cause eye & skin
irritation. Inhalation may cause dizziness, unconciousness,
difficulty in breathing or death. Breathing high concentrations can
cause irregular and rapid heart beat. Chroni c: prolonged or
repeated contact with gas on the skin or in eyes can cause
frostbite. Breathing may cause death.
effects of overexposure: headache, dizziness, drowsiness, nausea,
tingling or numbness of the extremities, senses of fullness in the
head, sense of warmth, stupor or dullness, lethargy and drunkeness.
very high concentrations may lead to unconsciousness or even death
in confined or poorly ventilated areas.
medical cond aggravated by exposure: people with known history of heart
disease or irregularities of heartbeat should be particularly
careful to avoid overexposure to these vapors.
First aid: inhalation: remove to fresh air. If not breathing, give cpr.
if breathing is difficult, give oxygen. Call a physician. Keep
victim quiet, do not give stimulants. Narcotic effect. Dense vapors
may rema in in lungs. May cause mild irritation. Eye: flush
immediately with large amounts of water for 15 minutes. Get medical
attention. Skin: wash with soap and water promptly. Get medical
attention.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
decomp temp: decomp text: >800f,>427c
vapor pres: 138
vapor density: 2.98
solubility in water: 0.30
appearance and odor: clear, colorless liquefied gas with slight ethereal
odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali or alkaline earth metals - powdered al, zn, be, etc.
stability condition to avoid: high temperatures, sparks, and open flames
hazardous decomposition products: hydrochloric and hydrofluoric acids,
and possible carbonyl halides.
Waste disposal methods: reclaim by distillation. Consult federal, state,
or local authorities for proper disposal procedures.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute-eyes/skin: may cause frostbite.
inhalation: can effect the central nervous system. Breathing higher
concentrations may cause unconsciousness, irregular heartbeat or
cardiac arrest. Chronic-none.
explanation of carcinogenicity: none of the chemicals in this product is
listed by iarc, ntp or osha as a carcinogen.
effects of overexposure: inhalation: lightheadedness, giddiness, loss of
coordination, shortness of breath, unconsciousness & death.
medical cond aggravated by exposure: none
First aid: eye/skin: immediately flush with lukewarm water for 20
minutes. See doctor. Inhalation: remove to fresh air. If not
breathing give cpr. If hard to breath, give oxygen. See doctor
immediately.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: -256f,-160c
vapor pres: 123 psig
vapor density: 2.981
spec gravity: 1.194 (water=1)
solubility in water: 0.30% by weight
appearance and odor: colorless, nonflammable, nontoxic gas.
Stability indicator/materials to avoid: yes
sodium, potassium, barium, powdered magnesium, powdered aluminum and
organometallics.
stability condition to avoid: high temperatures, sparks, and open flames
hazardous decomposition products: hydrogen chloride, hydrogen fluoride,
carbonyl fluoride & phosgene.
Waste disposal methods: dispose of in accordance with all applicable
federal, state and local regulations.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
other rec limits: none specified
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute-eyes/skin: may cause frostbite.
inhalation: breathing higher concentrations may cause asphyxiation,
unconsciousness, narcosis, irregular heartbeat or cardiac arrest.
chronic-none.
explanation of carcinogenicity: none of the chemicals in this product is
listed by iarc, ntp or osha as a carcinogen.
effects of overexposure: lightheadedness, giddiness, loss of
coordination, shortness of breath, unconsciousness & death.
medical cond aggravated by exposure: heart conditions.
First aid: eye/skin: immediately flush with lukewarm water for 20
minutes. See doctor. Inhalation: remove to fresh air. If not
breathing give cpr. If breathing is difficult, give oxygen. See
doctor immediately.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: -256f,-160c
vapor pres: 121.4 psig
vapor density: 3.11
spec gravity: 1.21
evaporation rate & reference: gas
solubility in water: 0.30% by weight
appearance and odor: colorless, liquified gas, ethereal odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
sodium, potassium, barium, powdered magnesium, powdered aluminum and
organometallics.
stability condition to avoid: high temperatures, sparks, and open flames
hazardous decomposition products: hydrogen chloride, hydrogen fluoride,
carbonyl fluoride & phosgene.
Waste disposal methods: dispose of in accordance with all applicable
federal, state and local regulations.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none specified
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Health hazards acute and chronic: inhal: mat'l is low in toxicity at
concentrations as high as 4%. When oxygen levels in air are reduced
to 12-14% symptoms of asphyxiation will occur. Narcotic effects.
skin: contact w/liquid mat'l can cause frostbite, indicated by
pallor or redness, loss of sensation and swelling. Eyes: same as
for skin. ***
effects of overexposure: inhalation: loss of coordination, increased
pulse rate, cardiac sensitization and deeper respiration are
possible.
***a nimal studies: reduced heart
efficiency, cardiac sensitization to epinephrine. Increase in
salivary gland tumors (rat).
medical cond aggravated by exposure: workers with cardiovascular or
pulmonary problems should have medical evaluation before exposure.
First aid: inhal: remove immed to fresh air. If breathing has stopped,
give artif respiration, preferably mouth-to-mouth. Use oxygen as
required, if qualified operator is available. Don't give
epinephrine (adren alin). Skin/eye contact: immed bathe frostbite
(do not rub) with lukewarm (not hot) water. In absence of water
cover with soft wool, etc. Contact dr for any low temperature burns
from liq contact.
Boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: -256f,-160c
vapor pres: 136 psia
vapor density: 2.98
spec gravity: 1.21 liq@21.1c*
ph: n/k **
evaporation rate & reference: n/k *(pressureized)wtr=1
solubility in water: 0.3 @25c & 1 atm
appearance and odor: colorless liquefied gas with faint ethereal odor at
higher concentrations.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
strong oxidants, alkali metals, alkaline earth metals. Freshly exposed
aluminum surfaces.
stability condition to avoid: fires, lighted cigarettes, hot spots,
welding. Decomposes at high temperatures, yielding toxic gases.
hazardous decomposition products: halogens, halogen acids, carbon
dioxide, carbon monoxide, and possibly carbonyl halides, such as
phosgene.
Waste disposal methods: dispose of waste product may be subject to
federal regulations. Users should review operations, then consult
with regulatory agencies before discharging or disposing of waste
material. Disposal by lic ensed waste disposal company may be
necessary.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: genetron 22 chlorodifluoromethane(fluorocarbon 22;
refrigerant 22; propellant 22)(formula chclf2) molecular weight
86.47
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none specified
osha pel: 1000 ppm
acgih tlv: 1000ppm/1250ppm stel
ozone depleting chemical: 2
Ld50 lc50 mixture: inhal 4-hr lc50: 220,000 ppm (rat)
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: inhal may cause temporary nervous sys
depression. Higher exposures to vapors may cause temporary
alteration of heart's electrical activity, death. Fatality from
gross overexposure. Skin contact w/liq may cause frostbite.
deliberate misuse can be fatal. Vapor reduces oxygen available for
breathing & is heavier than air.
explanation of carcinogenicity: none of the components in this material
is listed by iarc, ntp, osha, or acgih as a carcinogen.
effects of overexposure: nervous system depression anesthetic effects:
dizziness, headache, confusion, incoordination, and loss of
consciousness. Heart's electrical activity: irregular pulse,
palpitations, or inadequate circu lation; or fatality from gross
overexposure.
medical cond aggravated by exposure: individuals with preexisting
diseases of central nervous or cardiovascular system may have
increased susceptibility to the toxicity of excessive exposures.
First aid: inhalation: immed remove to fresh air. Keep persons calm. If
not breathing, give artificial respiration. If breathing is
difficult, give oxygen. Call dr. Skin: flush with water. Treat for
frostbite if necessary. Eye: immed flush eyes with plenty of
water. Call dr.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
decomp temp: decomp text: 1170f,632c
vapor pres: 151 psig *
vapor density: 3.03 @ 25c
spec gravity: 1.194 g/cc @25c
ph: neutrl
evaporation rate & reference: >1 (cc14=1.0)
solubility in water: 0.30 wt % @ 25c
appearance and odor: clear, colorless liquefied gas, slight etheral
odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
incompatible with alkali or alkaline earth metals--powdered al, zn, be,
etc.
stability condition to avoid: avoid open flames and high temperatures.
hazardous decomposition products: by high temperatures forming:
hydrochloric & hydrofluoric acids--possibly carbonyl halides.
Waste disposal methods: reclaim by distillation. Comply with federal,
state and local regulations.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: methane, chlorodifluoromethane- ("freon" 22)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none specified
osha pel: 1000 ppm-8 hr twa
acgih tlv: 1000 ppm-8 hr twa
ozone depleting chemical: 2
Routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute-eyes/skin: may cause frostbite.
inhalation: can effect the central nervous system. Breathing higher
concentrations may cause unconsciousness, irregular heartbeat or
cardiac arrest. Chronic-none.
explanation of carcinogenicity: none of the chemicals in this product is
listed by iarc, ntp or osha as a carcinogen.
effects of overexposure: inhalation: lightheadedness, giddiness, loss of
coordination, shortness of breath, unconsciousness & death. Skin:
skin turns white or grey, pain.
medical cond aggravated by exposure: none
First aid: eye/skin: immediately flush with lukewarm water for 20
minutes. See doctor. Inhalation: remove to fresh air. If not
breathing give artificial respiration. If hard to breath, give
oxygen. See doctor imme diately.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: -231f,-146c
decomp temp: decomp text: >500f,>260c
vapor pres: 7120 mm hg
vapor density: 3.11
spec gravity: 3.87
solubility in water: negligible
appearance and odor: colorless, gas with slight etheral odor
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali earth metals, aluminum, barium, magnesium, metals, oxidizers,
oxygen, potassium, sodium.
stability condition to avoid: high temperatures, sparks, and open flames
hazardous decomposition products: thermal decomposition products may
include toxic and corrosive fumes of chlorides and fluorides, and
oxides of carbon.
Waste disposal methods: dispose of in accordance with all applicable
federal, state and local regulations.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane
cas: 75-45-6
rtecs #: pa6390000
other rec limits: none specified
osha pel: 1000 ppm
acgih tlv: 1000ppm; 9192
ozone depleting chemical: 2
Ld50 lc50 mixture: inhal 4-hr lc50: 220,000 ppm (rat)
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: skin: frostbite. Eye: irrit. Inhal: temp
cns depression w/anesthetic effects. Chronic: prolonged skin
overexposure may cause defatting or dryness. Inhal: temp alteration
of heart's electrical activity w/ir reg pulse, palpitations,
inadequat circulation. Fatality may occur from gross overexposure.
explanation of carcinogenicity: none of the components in this material
is listed by iarc, ntp, osha, or acgih as a carcinogen.
effects of overexposure: skin: inflammatory redness, slight pain.
eye: redness, discomfort, tearing, blurring of vision.
inhal: dizziness, headache, confusion, incoordination, loss of
consciousness. Irregular pulse, palpitatins, inadequate
circulation, death.
medical cond aggravated by exposure: individuals with pre-existing
diseases of the central nervous or cardiovascular system may have
increased susceptibility to the toxicity of excessive exposures.
First aid: inhalation: immediately remove to fresh air. Keep persons
calm. If not breathing, give artificial respiration. If breathing
is difficult, give oxygen. Call doctor. Skin: flush with water.
treat for fr ostbite if necessary. Eye: immediately flush eyes with
plenty of water. Call doctor.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: 1170f,632c
decomp temp: decomp text: 1170f,632c
vapor pres: 151 psig
vapor density: 3.03 @ 25c
spec gravity: 1.194 g/cc @25c
ph: neutra
evaporation rate & reference: >1 (cc14=1.0)
solubility in water: negligible
appearance and odor: clear, colorless liquefied gas, slight etheral
odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
incompatible with alkali or alkaline earth metals-- powdered al, zn,
be, etc.
stability condition to avoid: avoid open flames, high temperatures and
glowing metal surfaces.
hazardous decomposition products: by high temperatures forming:
hydrochloric & hydrofluoric acids--possibly carbonyl halides.
Waste disposal methods: comply with local, state and federal
regulations. Reclaim by distillation or remove to a permitted waste
disposal facility.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: methane, chlorodifluoromethane- ("freon" 22)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none specified
osha pel: 1000 ppm-8 hr twa
acgih tlv: 1000 ppm-8 hr twa
ozone depleting chemical: 2
Ld50 lc50 mixture: tlv= 1000 ppm (3450 mg/m3)
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acute: inhalation of high
concentrations in enclosed or confined areas may cause respiratory
depression, asphyxia due to oxygen displacement; increases
sensitivity to adrenalin. Contact with eyes may cause irritation.
skin contact with liquid may cause frostbite. Chronic: none
specified by manufacturer.
explanation of carcinogenicity: no ingredient of a concentration of 0.1%
or greater is listed as a carcinogen or suspected carcinogen.
effects of overexposure: inhaled-drowsiness, unconsciousness,
respiratory depression, death; rapid heartbeat (tachycardia),
irregular heartbeat (cardiac arrythmias), and depressed cardiac
function. Eyes- irritation, frozen ey e tissue. Skin-frozen skin
tissue/frostbite.
medical cond aggravated by exposure: persons with preexisting heart
disease may be at increased risk from exposure.
First aid: skin-flush skin with warm water. Get medical attention if
frostbitten or if symptoms occur. Eyes-flush with lots of water for
at least 15 minutes. Get medical attention. Inhaled-remove to fresh
air. G ive artificial respiration if not breathing. Give oxygen if
breathing difficult. Get medical attention.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: -256f,-160c
vapor pres: 7031 mm hg
vapor density: 2.98
spec gravity: 1.17
evaporation rate & reference: none specified by mfr.
solubility in water: slight
appearance and odor: colorless, liquified gas; faint ethereal odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
strong alkalis, alkalie earth metals, finely powdered metals and strong
oxidizing agents.
stability condition to avoid: thermal decomposition.
hazardous decomposition products: thermal decomposition products include
hydrogen fluoride, hydrogen chloride, carbon monoxide, carbon
dioxide, chlorine.
Waste disposal methods: recycle or reclaim if posssible. Reclaimed
material may be incinerated but toxic and corrosive combustion
prodcuts (hf & hcl) must be handled appropriately. Consult local,
state and federal authoritie s for proper disposal procedures.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313) (cercla)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9596
ozone depleting chemical: 2
Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: skin: irritation, may cause frostbite.
eyes: can cause severe frostbite & irritate. Inhalation:
asphyxiation & cns depression. Ingestion: necrosis from freezing of
tissue may occur.
explanation of carcinogenicity: none
effects of overexposure: dizziness, loss of concentration, cardiac
arrhythmia, irritation, defatting, loss of coordination, increased
pulse rate, discomfort.
First aid: skin: flush w/water. If frostbite occurs, bathe don't rub
w/lukewarm water. Cover w/clean, soft wool/covering. Eyes: flush
w/large amounts of water for 15 mins. If frostbite occurs, use
lukewarm water -not hot. Inhalation: remove to fresh air. Give
cpr/oxygen as required. Don't give epinephrine(adrenaline).
ingestion: don't induce vomiting, if instructed by a physician.
(see supp)
Hcc: g3
boiling pt: b.P. Text: -41.4f
melt/freeze pt: m.P/f.P text: -256f
vapor pres: 136.1
vapor density: 3
spec gravity: 1.21
ph: 7
evaporation rate & reference: (see supp)
solubility in water: 0.3%
appearance and odor: clear colorless liquid & vapor gas w/faint etheral
odor
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
aluminum surfaces, metals, sodium, potassium, calcium, powdered
aluminum, magnesium, zinc.
stability condition to avoid: source of ignition, flames, air.
hazardous decomposition products: halogens, halogen acids, carbonyl
halides, phosgene, hydrochloric acid, hydrofluoric acid.
Waste disposal methods: disposal by a licensed waste disposal
iaw/federal, state & local regulations. Un1018.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane, freon 22, monochlorodifluoromethane
(suspected animal carcinogen by-iarc group 3) *96-3*
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: 1000 ppm
osha pel: 1000 ppm
acgih tlv: 3540 mg/cum
ozone depleting chemical: 2
Ld50 lc50 mixture: tlv: 1000 ppm.
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: eye: can cause severe
irrit,redness,tearing,blurred vision.Skin: prol/rep contact can
cause moderate irrit,defatting,derm.Breath: excessive vap inhal can
cause nasal/resp irrit,cns effects including dizz
,weak,ftg,nau,head,possible unconsc,even death.Ingest: can cause
gastrointestinal irrit,nau,vomit,diarrhea.
effects of overexposure: severe eye irrit,redness,tearing,blurred
vision. Moderate skin irrit,defatting,derm. Nasal/respiratory
irrit,cns effects-dizziness,weakness,ftg,nau,headache,possible
unconsc,death. Gastrointestinal ir rit,nau,vomit,diarrhea.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: skin: thoroughly wash w/soap/water.Remove contamin
cloth.Eye: flush w/lg amts of water lifting upper/lower lids
occasionally.Get med attn.Ingest: do not induce vomit.Immed drink 2
glasses of water.Never give anything by mouth if unconsc.Call
dr/transp to emerg facility.Inhal: remove to fresh air.Breath diffi
admin oxy;breath stop give art resp.Keep warm/quiet.Get med attn.Do
not give stimulants.(supp)
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: np
decomp temp: decomp text: np
vapor pres: 7805mm@77f
vapor density: 7.0
spec gravity: 1.190 @77f
ph: np
viscosity: np
evaporation rate & reference: faster than ether.
solubility in water: np
appearance and odor: clear, colorless liquid, homog soln.
percent volatiles by volume: 100
corrosion rate: np
Stability indicator/materials to avoid: yes
avoid contact w/strong oxidizing agents.
stability condition to avoid: none specified by manufacturer.
hazardous decomposition products: may form toxic matls,co2, co, hydrogen
chloride, phosgene, hydrogen fluoride, various hydrocarbons, etc.
Waste disposal methods: sm: allow volatile portion to evaporate in
hood.Allow sufficient time for vap to completely clear hood
ductwork.Dispo remain matl iaw applicable regs.Lg: ventilate area of
spill.Allow matl to evaporate.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313) (cercla)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 85-100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9596
ozone depleting chemical: 2
Ld50 lc50 mixture: tlv 1,000 ppm.
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: target organs: cns, eye, skin, lung.
acute- harmful if inhaled. May cause heart irregularities,
unconsciousness or death. Intentional misuse is fatal. Vapor
reduces oxygen & is heavier than air. Eye/sk in contact with liquid
can cause frostbite. Vapors can cause eye irritation. Ingestion is
unlikely. Chronic- unknown.
explanation of carcinogenicity: none
effects of overexposure: temporary nervous system depression with
anaesthetic effects such as dizziness, headache, confusion,
incoordination, loss of consciousness, irregular pulse,
palpitations, inadequate circulation, frost bilte, irritation,
blurred vision, tearing
medical cond aggravated by exposure: individuals with preexisting
diseases of the central nervous or cardiovascular system may have
increased susceptibility to the toxicity of excessive exposure.
First aid: get medical attention if needed. Eye/skin: immediately flush
with plenty of water. Inhaled: remove to fresh air & provide
oxygen/cpr if needed. Oral: ingestion is not considered a potential
route of expo sure. Note to physician: catecholamine drugs should be
used with special caution only in situations of emergency life
support.
Hcc: g3
nrc/state lic num: not relevant
boiling pt: b.P. Text: -41f,-41c
vapor pres: 8567 @ 77f
vapor density: 3.03 @ 77f
spec gravity: 1.194 (liquid)
evaporation rate & reference: not relevant
solubility in water: 0.30 by wt @ 25c/77f
appearance and odor: clear, colorless liquefied gas - slight ethereal
odor
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali or alkaline earth metals, powdered aluminum, zinc, beryllium,
etc.
stability condition to avoid: flame, glowing metal surfaces, high
temperatures
hazardous decomposition products: may form hydrogen fluoride, hydrogen
chloride and traces of carbonyl halides.
Waste disposal methods: reclaim by distillation. Consult local, state
and federal authorities.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313)
(cercla)/methane,chlorodifluoro- (hcfc 22)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9596
ozone depleting chemical: 2
Ld50 lc50 mixture: none specified by manufacturer.
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: high vap concen inhal harmful,may
cause heart irregularities,unconsc,death.Vap reduces oxy avai for
breath,heavier than air.Liq contact can cause
frostbite.Skin: frostbite.Prol overexpo defatting,dryne ss.Eye: irrit
w/discomft,terring,bluringvision.Inhal: temp nerv sys depress
w/anesthetic effects.Higher expo may (supple)
explanation of carcinogenicity: per msds: none of compo present in matl
@concen =/>0.1% listed by iarc/ntp/osha/acgih as carcinogen.
effects of overexposure: hi vap concen inhal harmful,heart
irregularities,unconsc,death,reduces oxy avai for
breathing,frostbite,skin defatting,dryness.Eye irrit
w/discomfort,bluring vision,tearing.Temp nerv sys depress(dizz,
head,confusion,incoord,unconsc).Temp alter heart electrical
activity,irreg puls,palpitation,inadq circulation,fatality.
medical cond aggravated by exposure: individuals w/pre-existing diseases
of central nervous or cardiovascular system may have incr
susceptibility to toxicity of excessive exposures.
First aid: inhal: immed remove to fresh air.Keep person calm.Not breath
give art resp;diffi breath give oxy.Call dr.Skin: flush w/lukewarm
water.Dont use hot water.Frostbite occurred call dr.Eye: imemd flush
w/plen ty of water for @least 15mins.Call dr.Ingest: not considered
potential route of exposure.Dr: because of possible disturbances of
cardiac rhythm catecholamine drugs(epinephreine)should only be
used(supp)
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
melt/freeze pt: m.P/f.P text: np
decomp temp: decomp text: np
vapor pres: 151psig
vapor density: 3.03
spec gravity: 1.194g/cm3
ph: neutra
viscosity: np
evaporation rate & reference: >1, ccl4=1
solubility in water: 0.3%, slight
appearance and odor: clear, colorless, liquified gas, slight ethereal
percent volatiles by volume: 100
corrosion rate: np
Stability indicator/materials to avoid: yes
alkali or alkaline earth metals-powdered al,zn,be,etc.
stability condition to avoid: avoid open flames and high temperatures.
hazardous decomposition products: decompo prod haz.Can be decompo by
high temps(opn flame,glowing metal surfaces,etc)forms hcl & hf
acids,carbonyl halides
Waste disposal methods: comply w/fed/state/loc regulations.Reclaim by
distillation or remove to permitted waaste disposal facility.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313) (cercla)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9596
ozone depleting chemical: 2
Ld50 lc50 mixture: lc50 (rat, 4 hrs) >= 300,000 ppm
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: target organs: cns, eye, skin, lung.
acute- harmful if inhaled. May cause heart irregularities,
unconsciousness or death. Intentional misuse is fatal. Vapor
reduces oxygen & is heavier than air. Eye/sk in contact with liquid
can cause frostbite. Vapors can cause eye irritation. Ingestion is
unlikely. Chronic- unknown.
explanation of carcinogenicity: none
effects of overexposure: temporary nervous system depression with
anaesthetic effects such as dizziness, headache, confusion,
incoordination, loss of consciousness, irregular pulse,
palpitations, inadequate circulation, frost bilte, irritation,
blurred vision, tearing
medical cond aggravated by exposure: individuals with preexisting
diseases of the central nervous or cardiovascular system may have
increased susceptibility to the toxicity of excessive exposure.
First aid: get medical attention if needed. Eye/skin: immediately flush
with plenty of lukewarm water. Inhaled: remove to fresh air &
provide oxygen/cpr if needed. Oral: ingestion is not considered a
potential rout e of exposure. Do not induce vomiting unless
instructed to do so by a doctor. Note to physician: catecholamine
drugs should be used with special caution only in situations of
emergency life support.
Hcc: g3
Hazardous decomposition products: may form hydrogen fluoride, hydrogen
chloride, halogens and traces of carbonyl halides.
Waste disposal methods: reclaim by distillation. Consult local, state
and federal authorities. Contract with a licensed waste disposal
agency.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313) (cercla)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9596
ozone depleting chemical: 2
Ld50 lc50 mixture: oral ld50: 1000 mg/kg in rats
routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: inhalation-high concentrations of
vapor is harmful and may cause light-headedness, shortness of
breath, heart irregularities, unconsciousness or death. Vapor is
heavier than air and may reduce oxygen available for breathing.
effects of overexposure: inhalation, ingestion, skin, or eye- may
initially include: temporary nervous system depression with
anaesthetic effects such as dizziness, headache, confusion,
incoordination and loss of consciousnes s. Higher exposures may
lead to temporary alteration of the heart's electrical activity
with irregular pulse, etc.
medical cond aggravated by exposure: individuals wiht preexisting
diseases of the central nervous system or cardiovascular system may
have increased suseptabiltiy to the toxicity of excessive
exposures.
First aid: eyes- immediately flush with plenty of water. Call a
physician. Skin- flush with plenty of water. Get medical attention
if irritation is persistant. inhalation- remove to fresh air, keep
calm. Assis t with breathing support measures if needed.
ingestion- do not induce vomiting. Call a physician.
Hcc: g3
boiling pt: b.P. Text: -41f,-41c
decomp temp: decomp text: 1170f,632c
vapor pres: 151 @77f
vapor density: supplement
spec gravity: supplemental
ph: neutra
evaporation rate & reference: >1, ccl4=1
solubility in water: 0.30 @77f, slight
appearance and odor: clear, colorless, liquified gas, slightly ethereal.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
alkali or alkaline earth metals (powdered al, zn, be, etc).
stability condition to avoid: avoid open flames & high temperatures.
hazardous decomposition products: hydrochloric and hydrofluoric acid and
possible carbonyl halides.
Waste disposal methods: comply with federal, state, and local
regulations. Do not vent to atmosphere.
disclaimer (provided with this information by the compiling agencies):
this information is formulated for use by elements of the department
of defense. the united states of america in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.
Ingred name: chlorodifluoromethane (sara 313) (cercla)
cas: 75-45-6
rtecs #: pa6390000
fraction by wt: 100%
other rec limits: none recommended
osha pel: 1000 ppm
acgih tlv: 1000 ppm; 9495
ozone depleting chemical: 2
ld50 lc50 mixture: none provided by mfr.
route of entry inds - inhalation: yes
skin: yes
ingestion: yes
carcinogenicity inds - ntp: no
iarc: no
osha: no
effects of exposure: eye: not readily absorbed through mucous membrane or
tissue of eye, however, may cause frostbite if exposed to direct spray. Skin:
not readily absorbed through skin, however, may cause frostbite if ex posed
to direct spray. Inhalation: may cause narcosis in concentractions above 1000
ppm. Persons with cardiac arrhythmia may be at increased risk in severe
exposures. May cause asphyxiation in high co ncentrations. Ingestion: not
likely due to low toxicity and existence as a gas.
explanation of carcinogenicity: none provided by mfr.
signs and symptions of overexposure: frostbite, narcosis, arrythmia,
unconsciousness or paralysis if exposed to high concentration.
medical cond aggravated by exposure: persons with cardiac arrhythmia may be at
increased risk in severe exposure.
first aid: eye: may cause frostbite; flush with water for 15 mins, get medical
attention if irritation persists. Skin: may cause frostbite; flush with
water, get medical attention of reddening of skin develops. inhalation:
remove from contaminated area; apply oxygen if breathing is difficult. Give
artificial respiration if breathing has stopped and get medical attention.
ingestion: compound not normally cons idered hazardous by ingestion. Get
medical attention as necessary.
hcc: g3
boiling point: =-40.6c, -41.4f
m.P/f.P text: not provided
decomp text: not provided
vapor pres: 7036 mmhg@70 f (absolute)
vapor density: 3.0(air=1)
spec gravity: 1.15 (water=1.0)
viscosity: not provided
evaporation rate & reference: >1
solubility in water: 0.30%
appearance and odor: colorless liquified compressed gas, faint ethereal odor
percent volatiles by volume: 100%
corrosion rate: not provided
product id: r-22; hcfc-22; refrigerant 22
cage: 0yfw2
company name: laroche chemicals inc
street: 1134 jefferson hwy
po box: 5500
city: gramercy la
zipcode: 70052
health emergency phone: 800-528-4963
label required ind: y
date of label review: 02/17/2000
status code: a
year procured: 2000
origination code: f
eye protection ind: yes
signal word: caution
respiratory protection ind: yes
health hazard: slight
contact hazard: slight
fire hazard: none
=======================================================
responsible party cage: 0yfw2
trans id no: 151560
product id: r-22; hcfc-22; refrigerant 22
msds prepared date: 02/01/1997
review date: 02/17/2000
mfn: 1
net unit weight: 30 lb
multiple kit number: 0
unit of issue: cy
container qty: 1
type of container: dispo cylindr
Hazard and precautions: eye/skin: may cause frostbite if exposed to direct
spray. Inhalation: may cause narcosis & asphyxiation in concentractions
above 1000 ppm. Persons with cardiac arrhythmia may be at increased risk in
severe exposures. Ingestion: unlikely. First aid: eye: flush with water for 15
mins, get medical attention. Skin: flush with water, get medical attention.
inhalation: remove from contaminated area; giv e oxygen if breathing is
difficult. Give artificial respiration if breathing hasstopped and get
medical attention. Ingestion: compound not normally considered hazardous by
ingestion. Get medical atten tion as necessary.
spill release procedures: stop discharge if possible. Keep people away.
neutralizing agent: none provided by mfr.
waste disposal methods: do not vent to air. Send for reclamation/recycling or
to an epa approved incinerator.
handling and storage precautions: store in well-ventilated, dry area (below 125
deg f). Contact with flames or high temperatures should be avoided.
other precautions: none provided by mfr.
Ld50 lc50 mixture: c/ce. Please fill out this section
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: target organs affected by exposure to
this material are: eyes, skin, central nervous system, respiratory
system, heart. Eye: irritant. Vapor is irritating to eyes. Liquid
is irritating to eyes & may c ause tissues to freeze. Skin:
irritant. Contact with liquid may cause tissues to freeze (frost
bite). Chemical itself is not irritating.
explanation of carcinogenicity: this product does not contain any
components listed by ntp or iarc or regulated by osha asa
carcinogens.
effects of overexposure: irritation, redness and pain from frostbites.
medical cond aggravated by exposure: persons with preexisting heart
disease may be at increased risk from exposure.
First aid: ingestion: n/a-product is a gas at ambient conditions.
dermal: flush exposed skin with lukewarm water (not hot) - or use
other means to warm skin slowly. Get medical attention if
frostbitten by liquid or if irritation occurs. Eye: if in eyes,
immediately flush with plenty of water. Get medical attention if
irritation persists. Inhalation: if inhaled, remove to fresh air.
if not breathing, give art ificial respiration. If breathing is
difficult give oxygen. Get medical attention.
Hcc: g3
boiling pt: =-40.6c, -41.4f
melt/freeze pt: =-160.C, -256.F
decomp temp: decomp text: none provided by mfr.
vapor pres: 136 psia @ 21c / 70 f
vapor density: 2.98@1 atm
spec gravity: 1.17 @ 30 / 0 c (h20=1)
evaporation rate & reference: gas
solubility in water: slight
appearance and odor: colorless, liquified gas with faint ethereal odor
percent volatiles by volume: 100.0
corrosion rate: none provided by mfr
Avoid contact with strong alkali or alkaline earth metals, finely
powdered metals such as aluminum, megnesium or zinc & strong
oxidizers since they may react with or accelerate decomposition of
this material
stability condition to avoid: flames, extremely hot metal surfaces,
heating elements, combustion engines, etc. Do not mix hcfc-22 with
oxygen or air above atmospheric pressure.
hazardous decomposition products: thermal decomposition products include
hydrogen fluoride, hydrogen chloride, carbon monoxide, carbon
dioxide and chlorine.
Waste disposal methods: recycle or reclaim if possible. Reclaimed
material may be incinerated but toxic & corrosive combustion
products (hf & hcl) must be handled appropriately. Consult federal,
state, or local authorities f or proper disposal procedures.
Ingred name: chlorodifluoromethane (r22)
cas: 75-45-6
rtecs #: pa6390000
= wt: 100.
osha pel: 1000 ppm twa
acgih tlv: 3540 mg/m3;1000 ppm
ozone depleting chemical: 2
Ld50 lc50 mixture: lc50 (inh, rat): 220,000 ppm/ 4 hour
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: potential health effects: inhalation
of high concentrations of vapor is harmful and may cause heart
irregularities, unconsciousness or death. Intentional misuse or
deliberate inhalation may cause deat h without warning. Vapor
reduces oxygen available for breathing and is heavier than air.
liquid contact can cause frostbite. Overexposure may cause
defatting of skin, eye irritation, discomfort, teari ng and blurred
vision, temporary nervous system depression with anesthetic effects
such as dizziness, headache, confusion, incoordination,
unconsciousness, irregular pulse, palpitations, inadequate ci
rculation.
explanation of carcinogenicity: none of the components present in this
material at concentrations equal to or greater than 0.1% are listed
by iarc, ntp, osha or acgih as a carcinogen.
effects of overexposure: inhalation of high concentrations of vapor may
cause heart irregularities, unconsciousness or death. Intentional
misuse or deliberate inhalation may cause death without warning.
liquid contact can cau se frostbite. Overexposure may cause
defatting of skin, eye irritation, discomfort, tearing and blurred
vision, temporary nervous system depression with anesthetic effects
such as dizziness, headache, confusion, incoordination,
unconsciousness, irregular pulse, palpitations, inadequate
circulation.
medical cond aggravated by exposure: individuals with preexisting
diseases of the central nervous or cardiovascular system may have
increased susceptibility to the toxicity of excessive exposures.
First aid: inhalation: if inhaled, immediately remove to fresh air. Keep
person calm. If not breathing, give artificial respiration. If
breathing is difficult, give oxygen. Call a physician. Skin: in
case of con tact, flush skin with lukewarm water. Do not use hot
water. If frostbite has occurred, call a physician. Eye: in case of
contact, immediately flush eyes with plenty of water for at least
15 minutes. C all a physician. Ingestion: ingestion is not
considered a potential route of exposure.
Hcc: g3
nrc/state lic num: not relevant
boiling pt: =-40.6c, -41.4f
melt/freeze pt: m.P/f.P text: not provided
decomp temp: decomp text: not provided
vapor pres: 7821 @ 25c/77f
vapor density: 3.03 @ 25c
spec gravity: 1.194 g/cm3 @ 77f
evaporation rate & reference: >1 (ccl4=1.0)
solubility in water: 0.3% @ 25c
appearance and odor: clear, colorless liquefied gas, slight etheral
odor.
percent volatiles by volume: 100 wt
corrosion rate: not provided
Yes. Hazardous chemical lists: sara extremely hazardous substance:
no. Cercla hazardous su bstance: no. Disclosure as a toxic chemical
is required under section 313 of title iii of the superfund
amendments and reauthorization act of 1986 and 40 cfr part 372 for
chlorodifluoromethane.
federal regulatory information: tsca inventory status:
reported/included.
state regulatory information: not provided
Waste disposal methods: reclaim by distillation or remove to a permitted
waste disposal facility. Comply with federal, state and local
regulations.
Ingred name: methane, chlorodifluoro- "freon" 22
cas: 75-45-6
rtecs #: pa6390000
= wt: 100.
other rec limits: none established
osha pel: none established
acgih tlv: 3540 mg/m3;1000 ppm
ozone depleting chemical: 2