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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 $226.31 to $377.19.. | |
| Does NSN 6830-00-337-0389 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, and Department Of The Navy | |
| What is the NIIN of NSN 6830-00-337-0389? | |
| 003370389 or 00-337-0389 | |
| Does NSN 6830-00-337-0389 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6830-00-337-0389? | |
| 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: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: acetylene is a simple
asphyxiant,irritant, & anesthetic. About 100 mg per liter may be
tolerated for 0.5-1.0 hour. There is no experimental evidence of
chronic harmful effects.
explanation of carcinogenicity: acetylene is classified as a simple
asphyxiant & has no tlv.
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 whe n the gas concentrations are within
theflammable range & the mixture has not ignited.
First aid: first/second (minor) thermal burns from fires should be
immersed in cool water for 30 minutes. Major second/third deg
burns should be covered in the cleanest material available.
persons suffering fr om lack of oxygen should be moved tofresh air,
assisted respiration & supplemental oxygen should be given if the
victim is not breathing. Seek immediate aid of a physician.
Boiling pt: b.P. Text: *see below
vapor pres: 590 psia
vapor density: 0.0681
spec gravity: 1 atm .906
solubility in water: 1 atm 1.0
appearance and odor: pure: colorless, odorless impurities: garlic
like odor.
Stability indicator/materials to avoid: no
oxidizer as oxygen,halogens.Forms explosive compounds with
copper,brass,copper salt,hg/hg salts, k, ag/ag salts, & hno3
stability condition to avoid: avoid mech. Shocks to containers of
acetylene.Never utilize free gas outside the cylinder at press in
excess of 15 psig.
hazardous decomposition products: acetylene will decompose into
elemental carbon & hydrogen under the above conditions.
Waste disposal methods: do not attempt to dispose of residual gaseous
acetylene in cylinders. Return to air products fordisposal.
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
Ld50 lc50 mixture: none specified by manufacturer.
routes of entry: inhalation: yes skin: no ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: stimulants such as epinephrine or
epinearine may induce ventricular fibrillation.Inhal: simple
asphyxiant,narcotic.Reversible narcosis
@10%.Intoxication,dyspnea,head,staggering gait @20%;coordin loss @
30%;unconsc @33-35%;complete anesthesia,incr blood
pressure,narcosis,stimulated resp @>80%.Mild gastric
sympt(sign/symp)
explanation of carcinogenicity: per msds: carcinogen status: none.
effects of overexposure: dizz,mental confusion,emotional
instability,hypercaphia,myocardial sens.Rapid resp,air
hunger,impaired mental alertness,cyanosis,weak/irreg pulse,rapid
ftg,nau,vomit,prostration,metabolic acidosis,hyp
erolycemia,ketonuria,elevated creatinine levels,impairment of
judgement/sens,pulm edema,coma,death.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: inhal: remove to fresh air immed.Perform art resp if
necessary.Maintain airway,blood pressure,resp.Keep warm/@rest.Treat
symptom/supp.Qual med person should consider admini
oxy.Skin: unlikely emerg trea t required.Wash w/soap/mild
detergent/lg amts of water.Eye: unlikely emerg treat required.Wash
w/lg amts of water/normal saline 15-20mins.Ingest: unlikely emerg
treat required.Treat sympt/supp.In (supp)
Hcc: g2
boiling pt: b.P. Text: np
melt/freeze pt: m.P/f.P text: np
decomp temp: decomp text: np
vapor pres: 760 @-84c
vapor density: 0.90
spec gravity: 1.174g/l @25c
ph: np
viscosity: 0.010cp@20c
evaporation rate & reference: np
solubility in water: 0.94 @25c, slight.
appearance and odor: colorless gas with ethereal odor when pure,
garlic-like odor if impure.
percent volatiles by volume: np
corrosion rate: np
Brass,br,ca(ocl)2,ceh,cl,co,cu/salts,cuporus
carbinde,fl,i,hg(no3)2,hg/salts,hno3,no,oxidizers,oxy,ozone,k(other
precau)
stability condition to avoid: matl extremely flamm.Avoid contact
w/heat/sparks/flames/ign sources.Contents under pressure;rupture
viol/travel distance
hazardous decomposition products: toxic oxides of carbon.
conditions to avoid polymerization: may polymerize exothermically on
contact w/appropriate catalysts.
Waste disposal methods: observe all fed/state/loc regs when dispo.
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: none recommended
acgih tlv: asphyxiant; 9596
ingred name: traces of air, phosphine, arsine, hydrogen sulfide.
fraction by wt: np
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: eye, skin, lungs & cns.
acute- inhale: as a narcotic gas may cause hypercapnia (an excessive
amount of carbon dioxide in the blood). Eyes/skin: acetone portion
may cause irritation and dry ness. Oral: not likely to occur.
chronic- unknown.
explanation of carcinogenicity: none
effects of overexposure: irritation, headache, dizziness, drowsiness,
nausea, vomiting, unconsciousness
medical cond aggravated by exposure: persons in ill health where such
illness would be aggravated by exposure to acetylene should not be
allowed to work with or handle this product.
First aid: prompt medical attention is mandatory in all cases of
overexposure. Rescue personnel should wear self-contained breathing
apparatus & fire-retardant equipment. Inhaled: move to fresh air.
provide oxyge n/cpr if needed. Eyes/skin: immediately flush with
running water for at least 15 minutes. Oral: unlikely to occur.
Hcc: g2
nrc/state lic num: not relevent
boiling pt: b.P. Text: -119f,-84c
melt/freeze pt: m.P/f.P text: -113f,-81c
vapor pres: 39347 @70f
vapor density: 0.906
spec gravity: 0.0691 lb/ft3
viscosity: not relevant
evaporation rate & reference: not relevant
solubility in water: soluble
appearance and odor: colorless gas with garlic-like odor dissolved in
acetone; pure acetylene=no odo
percent volatiles by volume: 99.5
Stability indicator/materials to avoid: no
oxidizers, halogens, copper, brass, copper salts, silver and silver
salts, mercury and mercury salts
stability condition to avoid: never utilize free gas outside cylinder at
pressure in excess of 30 psia. Avoid shocks to cylinder. Avoid heat
sources.
hazardous decomposition products: carbon monoxide, carbon dioxide,
hydrogen, elemental carbon
Waste disposal methods: do not attempt to dispose of residual gas in
cylinders. Return to your supplier. Observe 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
other rec limits: none recommended
acgih tlv: asphyxiant; 9596
Ld50 lc50 mixture: lclo: 950,000 ppm; inhalation-mammal
routes of entry: inhalation: yes skin: yes ingestion: no
reports of carcinogenicity: ntp: no iarc: no osha: no
health hazards acute and chronic: asphyxiant/narcotic. Skin-frostbite
may occur. Eye-may cause frostbite. Ingestion-unlikely.
explanation of carcinogenicity: not carcinogenic.
effects of overexposure: inhalation-rapid respiration & pulse, tightness
in head, fatigue. Skin-redness, tingling, pain & numbness.
eye-redness, pain and blurred vision.
medical cond aggravated by exposure: none specified by manufacturer.
First aid: inhale-remove from exposure area to fresh air. If breathing
stops, give cpr. Maintain airway. Get medical aid. Skin-get medical
attention. Eye-wash with large amounts of water until all gone get
medic al aid immediately. Ingestion-treat symptomatically and
supportively and get medical aid.
Hcc: g2
boiling pt: b.P. Text: -155f,-104c
melt/freeze pt: m.P/f.P text: -272f,-169c
vapor pres: 760 mmhg
vapor density: 1.0
spec gravity: 1.261
viscosity: 0.0093 cps
solubility in water: 22.6%
appearance and odor: colorless compressed gas with a sweet odor and
taste.
percent volatiles by volume: 100
Stability indicator/materials to avoid: yes
ethylene, acids, aluminum chloride, chlorine, chlorine dioxide, copper,
lithium, nitrogen oxides, ozone, oxidizers, etc.
stability condition to avoid: heat and fire.
hazardous decomposition products: thermal decomposition products may
include toxic oxides of carbon.
conditions to avoid polymerization: may polymerize at elevated
temperatures and pressures.
Waste disposal methods: disposal must be in accordance with standards
applicable to generators of hazardous waste, 40 cfr 262. Epa
hazardous waste number d001.
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: ethylene (sara 313)
cas: 74-85-1
rtecs #: ku5340000
fraction by wt: 100%
other rec limits: none recommended
acgih tlv: asphyxiant; 9596