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Unsaturated acyclic hydrocarbons not elsewhere specified or included
Acyclic hydrocarbons, n.E.S.
Chemicals-organic
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.
085890 - Gases, orgas mixtures flammable, in
634 - Cylinders, compressed gas, filled or empty
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 - 125.0
O - Flammable compressed gas, un class 2.1 (flammable gas label)
Questions & Answers: |
|
| What are the historical prices recorded for this stock number? | |
| Historical data shows pricing from $228.42 to $380.70.. | |
| Does NSN 6830-00-270-8216 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, Poland, Spain, Germany, and Turkey | |
| What is the NIIN of NSN 6830-00-270-8216? | |
| 002708216 or 00-270-8216 | |
| Does NSN 6830-00-270-8216 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6830-00-270-8216? | |
| No solicitations for this NSN. | |
| When was this national stock number assigned to the federal catalog? | |
| Jan 01, 1963 | |
Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: repeated exposures to tolerable levels
has not shown deleterious effects. the major property is the
exclusion of an adequate supply of oxygen to the lungs
explanation of carcinogenicity: acetylene is defined as a simple
asphyxiant.
effects of overexposure: inhalation: low concentration (10-20% in air)
cause symptoms similar to that of being intoxicated. Higher
concentrations so as to exclude an adequate supply of oxygen to the
lungs cause unconsciousnes s.
First aid: prompt medical attention is mandatory in all cases of
overexposure to acetylene.Rescue personnel should be equipped
w/selfcontained breathing apparatus & be cognizant of extreme
fire & explosion ha zard. Inhalation: conscious personsshould be
assisted to an uncontaminated area & inhale fresh air. Quick
removal from contaminated area is most important.Unconscious
persons give resuscitation.
Boiling pt: b.P. Text: -118.8f
vapor pres: 645 psia
vapor density: .0691
solubility in water: coefficient = 1.047
appearance and odor: pure acetylene: colorless gas w/ethereal odor.
commerical: garlic like odor
percent volatiles by volume: 30psia
Stability indicator/materials to avoid: no
oxygen/odidizers including all of the halogens/compounds.
copper,mercury,silver,brasses/brazing contning 66% copr/slvr
stability condition to avoid: donot allow free gas (outside of cylinder)
to exceed 30psia.Cylinders should not be exposed to sudden
shock/sources heat
hazardous decomposition products: carbon and hydrogen
Waste disposal methods: donot attempt to dispose of waste or unused qty.
return in shipping container properly labeled, w/valve outlet
plugs or caps secured & valve protection cap in place to
liquid air corporation for proper disposal
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: acetylene
cas: 74-86-2
Routes of entry: inhalation: yes skin: yes ingestion: yes
health hazards acute and chronic: as a narcotic gas or intoxicant causes
hypercapnia. Repeated exposures to tolerable levels has not
shown deleterious effects. The major property is the exclusion of
an adequate supply of oxyge n to the lungs.
effects of overexposure: inhalation: low concentrations (10-20% in air)
cause symptoms similar to that ofbeing intoxicated. Higher
concentrations so as to exclude an adequate supply of oxygen to the
lungs cause unconsciousnes s.
First aid: prompt medical attention is mandatory in all cases of
overexposure to acetylene.Rescue persnl should be equipped
w/selfcontained breathing apparatus.Inhl: quick removal to fresh air
& from contaminated area is most important. Unconsciousperson
should be given mouth to mouth resuscitation & supplemental oxygen.
further treatment should be symptomatic and supportive.
Boiling pt: b.P. Text: -118.8f
vapor pres: 645psia
vapor density: .0691
spec gravity: 0.906
evaporation rate & reference: na
solubility in water: soluble
appearance and odor: pure acetylene: colorless w/ethereal odor. Commrl
acetylene: garlic like odor
percent volatiles by volume: 30psi
Stability indicator/materials to avoid: no
oxygen/oxidizers including halogens/compounds. Compounds w/
copper,mercury,silver,brasses/brazng: contng 66% coppr,silver
stability condition to avoid: do not allow the free gas (outside of
cylinder)to exceed 30psi. Cylinders should not be exposed to
sudden shock/heat
hazardous decomposition products: carbon and hydrogen
Waste disposal methods: donot attempt to dispose of waste or unused qty.
return in the shipping container properly labeled w/valve outlet
plugs/caps secured & valve protctn protection cap in place to your
local supplier.
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: acetylene
cas: 74-86-2
Routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: some toxic gases associated with
welding and related processes may cause pulmonary edema,
asphyxiation, and death.
effects of overexposure: inhalation: asphyxiation. Moderate
concentrations of vapor may cause headache, drowsiness, dizziness,
nausea, vomiting, excitation, excess salivation, and
unconsciousness. Liquid may cause frostb ite.
First aid: skin: flush frostbite area with warm water, not hot. In case
of massive exposureremove clothing while showering with warm water.
call a physician. Inhalation: remove to fresh air. If breathing
has st opped give cpr and supplemental oxygen;call a physician.
eyes: immediately flush eyes thoroughly with water for at least
15 min. See opthamologist. If swallowed, induce vomiting.
Vapor pres: 635 psig
vapor density: 0.91
solubility in water: slight
appearance and odor: colorless gas at normal temperature and pressure;
garlic-like odor.
percent volatiles by volume: 100
Stability indicator/materials to avoid: no
copper, silver, mercury, or their alloys, oxidizing agents, acids,
halogens, moisture.
stability condition to avoid: stable as shipped. Avoid pressures above
15 psig.
hazardous decomposition products: carbon monoxide and carbon dioxide.
other composition pro- ducts originate from volitization,
reaction, & oxidation.
conditions to avoid polymerization: elevated temperature and pressure
and/or the presence of a catalyst.
Waste disposal methods: prevent waste from contaminating surrounding
environment. Keep personnel away. Discard any product,
residue, disposable container or liner inan environmentally
acceptable manner, in full compliance with state, federal &
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: acetylene
cas: 74-86-2
fraction by wt: 100%
Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
effects of overexposure: headaches, dizziness, shortness of breath, &
loss of consciousness may occur if the gas is present in quantities
sufficient to dilute the oxygen concentration in air. Symptoms of
anoxia occur only wh en the gas concentration are within
theflammable range and the mixture has not ignited.
First aid: first degree & minor second degree thermal burns should be
immersed in cool wtr for 30 minutes. Major second/third degree
burns should be covered in the cleanstmaterial available. Seek
immediate medic al attention. Persons suffering fromlack of oxygen
should be moved to areas with normal atmosphere. Assisted respir
ation and supplemental oxygen should be given if victim is not
breathing.
Boiling pt: b.P. Text: -119.2f
vapor pres: 62.2f
vapor density: 68f
spec gravity: -116f
appearance and odor: pure acetylene is colorless,odorless.Garlic like
odor in carbide genrt acetylen
Stability indicator/materials to avoid: no
oxidizers such as oxygen & halogens. Forms explosive
compndsw/copper,brass,copper salt,hg/hg salts,k,ag/ag salts,& hno3.
stability condition to avoid: avoid mechanical shocks to containers of
acetylene. Never expose cylinders or acetylene systems to source
of heat.
hazardous decomposition products: acetylene will decompose into
elemental carbon & hydrogen under the above conditions in
materials to avoid.
Waste disposal methods: do not attempt to dispose of residual gaseous
acetylene in cylinders. Return to air products for disposal.
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: acetylene, ethyne, ethine
cas: 74-86-2
Routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: fumes and gases can be dangerous to
your health and may cause serious lung disease.
effects of overexposure: symptoms include nausea, headache, drowsiness,
dizziness, vomiting, excitation, excess salivation, &
unconsciousness. Liquid may cause frostbite.
medical cond aggravated by exposure: a knowledge of the available
First aid: mandatory physician care required. If swallowed: do not
induce vomiting. Skin: for exposure to liquid, flush with water
and warm frostbite area with warm waterin case of massive exposure,
remove clot hing while showering with warm water.Inhalation: remove
to fresh air. If not breathing, give cpr & oxygen. Eyes: in case
of splash contamination, immediately flush eyes thoroughly with
water 15min
Vapor pres: 635 psig
vapor density: 0.91
solubility in water: slight
appearance and odor: colorless gas at normal temperature and
pressure;garlic-like odor.
Stability indicator/materials to avoid: no
copper, silver, mercury or their alloys, oxidizing agents, acids,
halogens, moisture.
stability condition to avoid: stable as shipped. Avoid use at pressures
above 15 psig.
hazardous decomposition products: thermal decomposition or burning may
produce co/co2h2. The welding and cutting process may form
reaction products.
conditions to avoid polymerization: elevated temperature and pressure
and/or the presence of a catalyst.
Waste disposal methods: prevent waste from contaminating surrounding
envirkeep personnel away. Discard any product, residue,disposable
container or liner in an environmentallacceptable manner, in full
compliance 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: acetylene
cas: 74-86-2
acgih tlv: 750 ppm
Routes of entry: inhalation: yes skin: no ingestion: no
health hazards acute and chronic: inhalation: low concentrations (10-20%
in air) cause symptoms similar to that of being intoxicated. Higher
concentrations so as to exclude an adequate supply of oxygen to the
lungs cause unconsicousne ss. As a narcotic gas or intoxicant
causes hypercapnia (an excessive amount of carbon dioxide in the
blood). Repeated *
effects of overexposure: *exposures to tolerable levels has not shown
deleterious effects. The major property is the exclusion of an
adequate supply of oxygen to the lungs.
medical cond aggravated by exposure: acetylene is defined as a simple
asphyxiant. Oxygen levels should be maintained at greater than 18
molar percent at normal atmospheric pressure which is equivalent to
a partial pressure of 135 mm hg.
First aid: prompt medical attention is mandatory in all cases of
overexposure to acetylene. Inhale: conscious persons should be
assisted to an uncontaminated area and inhale fresh air. Quick
removal from the con taminated area is most important. Unconscious
persons should be moved to an uncontaminated area, given artificial
respiration and supplemental oxygen. Medical attention should be
sought immediately.
Hcc: g2
boiling pt: b.P. Text: -119f,-84c
melt/freeze pt: m.P/f.P text: -113f,-81c
vapor pres: 645 psia
spec gravity: .0906 @ 68f
solubility in water: soluble
appearance and odor: pure acetylene: colorless gas w/ethereal odor.
commercial acetylene: garlic odor.
Stability indicator/materials to avoid: no
** compounds w/copper, mercury, silver, brasses containing +66% copper
& brazing materials containing silver or copper.
stability condition to avoid: oxygen & other oxidizer including all of
the halogens and halogen compounds. Forms explosive acetylide
compounds with**
hazardous decomposition products: carbon monoxide and hydrogen.
Waste disposal methods: do not attempt to dispose of residual/unused
quantities. Return in the shipping container properly labeled, with
any valve outlet plugs or caps secured and valve protection cap in
place to airco for p roper disposal. Refills by qualified producer
only
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: acetylene
cas: 74-86-2
rtecs #: ao9600000
other rec limits: none specified
acgih tlv: asphyxiant; 9192
Reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: dizziness, headache, mild gastric
symptoms, & (in high concentration) unconsciousness & death due to
reduction of oxygen level in air below that required to sustain
life. Before suffocation could occu r, lower flammability limit of
acetylene in air would be exceeded; causing both oxygen deficient &
explosive atmosphere.
effects of overexposure: acetylene is a simple asphyxiant & anaesthetic.
as a narcotic gas or intoxicant, it causes hypercapnia (excessive
amount of carbon dioxide in the blood). Repeated exposures to
tolerable levels have no t shown any harmful effects. The major
First aid: eliminate all sources of ignition. Remove victim to fresh
air. If not breathing, give artificial respiration. If breathing is
difficult, give oxygen. Obtain prompt medical attention. Rescue
personnel may require self contained breathing apparatus and
Boiling pt: b.P. Text: -103f,-75c*
vapor pres: 649.6 psia
vapor density: 0.07314 **
spec gravity: 0.906@32f@1atm
solubility in water: 1.7scc/100cc h2o@32f
appearance and odor: colorless gas w/no odor when pure, may have
ethereal or garlic odor when impure
Stability indicator/materials to avoid: no
copper,silver,mercury (forms acetylides). Can react explosively when
combined with oxygen, halogens & other oxidizers.
stability condition to avoid: dont use at pressr >15 psig (30
psia).Stable
to shock/heat source.
hazardous decomposition products: acetylene under pressure can, even in
absence of air can be made to explode violently--decomposes into
carbon & hydrogen
Waste disposal methods: do not attempt to dispose of residual or unused
quantities. Return to your supplier for disposal.
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: acetylene
cas: 74-86-2
rtecs #: ao9600000
fraction by wt: >99%
other rec limits: niosh: 2500 ppm ceil
ingred name: phosphine (other comtaminant >95 ppm)
cas: 7803-51-2
rtecs #: sy7525000
other rec limits: none recommended
epa rpt qty: 100 lbs
dot rpt qty: 100 lbs
ingred name: acetone (sara iii) (other contaminant >3 ppm)
cas: 67-64-1
rtecs #: al3150000
other rec limits: none recommended
epa rpt qty: 5000 lbs
dot rpt qty: 5000 lbs
ingred name: arsine (other contaminant > 3 ppm)
cas: 7784-42-1
rtecs #: cg6475000
other rec limits: none recommended
ingred name: hydrogen sulfide (other contaminant >3 ppm)
cas: 7783-06-4
rtecs #: mx1225000
other rec limits: none recommended
epa rpt qty: 100 lbs
dot rpt qty: 100 lbs
Health hazards acute and chronic: simple asphyxiant. Maintain oxygen
levels at >18 molar % at normal atmospheric pressr (equivalent to
partial pressr of 135 mm hg). High concentrations of acetylene so
as to exclude supply of oxygen to lungs cause dizziness,deeper
breathingdue to air hunger,nausea,unconsciousness.Acetylene
relativley inactive **
effects of overexposure: ** biologically & essentially nontoxic;major
hazard-exclusion of oxygen supply.Low concentratns (10-20% in air)
(symptoms like being intoxicated).As narcotic gas/intoxicant,causes
hypercapnia (excess amount of carbon dioxide in blood).Acetone is
central nervous system toxin
(headache,nausea,dizziness,vomiting,fatigue)
First aid: inhalation: prompt medical attention mandatory in cases of
overexposure. Personnel should be equipped with scba. Victims
should be assisted to an uncontaminated area & inhale fresh air.
quick removal from contaminated area is most important. If
breathing has stopped administer artificial resuscitation &
supplemental oxygen. Further treatment should be symptomatic &
supportive. Keep warm & quiet.
Boiling pt: b.P. Text: -119f,-84c
melt/freeze pt: m.P/f.P text: -113f,-81c
vapor pres: 645 psia
spec gravity: 0.906
solubility in water: soluble
appearance and odor: colorless gas.Pure acetylene-etheral
odor;commrcl(carbide)acetylene-garlic like
Stability indicator/materials to avoid: no
oxygen & oxidizers including halogens & halogen compounds. Form
explosive compounds w/copper,mercury,silver,etc.
stability condition to avoid: do not allow free gas (outside of
cylinder) to exceed 15 psi. Do not expose cylinders to sudden shock
or heat.
hazardous decomposition products: carbon monoxide and hydrogen
conditions to avoid polymerization: do not allow free gas (outside of
cylinder) to exceed 15 psi. Do not expose cylinders to sudden shock
or heat.
Waste disposal methods: do not attempt to dispose of waste or unused
quantities. Return in the shipping container properly labeled, with
any valve outlet plugs or caps secured and valve protection cap in
place to holox for p roper disposal.
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: acetylene (simple asphyxiant)
cas: 74-86-2
rtecs #: ao9600000
fraction by wt: 100.000%
other rec limits: none recommended
Ld50 lc50 mixture: ld50 (oral rat) is not relevant.
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: lungs & cns. Acute-
asphyxiant. May cause dizziness, headache, excitation &
unconsciousness. Eyes: may cause irritation & frostbite.
skin: liquid may cause frostbite. Oral: not likely, but liquid can
cause lips & mouth frostbite. Chronic- no evidence of harmful
effects from available information.
explanation of carcinogenicity: none
effects of overexposure: eye irritation, eye and skin frostbite;
headache, dizziness, drowsiness, nausea, vomiting, excitation,
excess salivation, lips and mouth frostbite; unconsciousness
medical cond aggravated by exposure: overexposure is unlikely to
aggravate existing medical conditions.
First aid: get medical help if symptoms persist. Inhaled: remove to fresh
air. Provide cpr/oxygen if needed. Eyes: flush with water for 15
minutes, holding eyelids open. Seek advice of an ophthalmologist,
urgently . Skin: for exposure to liquid, flush with water & warm
frostbite areas with warm water (not to exceed 105f). Oral: if
liquid is swallowed, do not induce vomiting. Call a physician.
Hcc: g2
nrc/state lic num: not relevent
boiling pt: b.P. Text: -119f,subli
vapor pres: 33590 @70f
vapor density: 0.91
spec gravity: not relevent
evaporation rate & reference: not relevant
solubility in water: slight
appearance and odor: colorless, flammable gas at normal temperature and
pressure; garlic-like odor
percent volatiles by volume: 100
Stability indicator/materials to avoid: no
oxidizers, acids, halogens; copper, silver, mercury or their alloys
stability condition to avoid: never utilize free gas outside cylinder at
pressure in excess of 15 psig. Avoid shocks to cylinder. Avoid heat
& moistur
hazardous decomposition products: carbon monoxide, carbon dioxide and
hydrogen
conditions to avoid polymerization: elevated temperature and pressure
and/or the presence of a catalyst.
Waste disposal methods: prevent waste from contaminating surrounding
environment. Keep personnel away. Discard any product, residue,
disposable container or liner in an environmentally acceptable
manner, in full compliance w ith local, state and federal
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: acetylene
cas: 74-86-2
rtecs #: ao9600000
fraction by wt: 100%
other rec limits: none recommended
acgih tlv: asphyxiant; 9394
Reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: skin: irritation, dermatitis. Inhal:
cns toxin (headache, nausea, dizzy, vomit, fatigue). Intoxicated,
hypercapnia, deleterious effects, asphyziant, dizzy, deeper
breathing, nausea unconsciousness.
First aid: inhal: prompt medical attention mandatory in cases of
overexposure. Assist victims to fresh air. Quick removal to fresh
air is most important. Artificial resuscitation or oxygen if
needed. keep warm & quiet. Skin: wash with soap & water. In all
cases, get medical attention.
Boiling pt: b.P. Text: -182f,-119c
melt/freeze pt: m.P/f.P text: -113f,-81c
vapor pres: 645 psia
spec gravity: 0.906
solubility in water: soluble
appearance and odor: colorless gas.Pure acetylene-etheral odor;
commrcl(carbide)acetylene-garlic lik
Stability indicator/materials to avoid: no
oxygen & other oxidizer, halogens & halogen compounds. Form explosive
compounds w/copper, mercury, silver, etc.
stability condition to avoid: dont allow free gas (outside of cylinder)
to exceed 15 psi. Dont expose cylinders to sudden shock or heat.
hazardous decomposition products: carbon monoxide and hydrogen.
Waste disposal methods: dont attempt to dispose of waste or unused
quantities. Return in the shipping container properly labeled,
w/any valve outlet plugs or caps secured & valve protection cap in
place to airco location for proper disposal.
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: acetylene (simple asphyxiant)
cas: 74-86-2
rtecs #: ao9600000
fraction by wt: 100.000%
other rec limits: none recommended