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Ethylene Oxide-dichlorodifluoromethane-trichlorofluromethane Mixture

NSN: 6830-01-408-6421 | Model: PENNGAS-2
NSN Properties and Flags
NATO Stock Number
6830-01-408-6421
DEMIL
NO
Physical Form
Gas
Chemical Composition Percentage
10% ethylene oxide (75-21-8); 90% hydrochlorofluorocarbons (trade secret)
Special Features
125 lb in cylinder

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NSN 6830-01-408-6421 Datasheet

Supply Class (FSC):
Gases: Compressed And Liquefied
Cross Reference:
  • PENNGAS-2
  • PENNGAS-2
Cage Codes:
  • Pennco Engineering Co (CAGE 86455)
Identification:
HMIC

Y - Indicates information is in the hazardous materials information resource system (hmirs).

PMIC

A - 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.

Questions & Answers:

What are the historical prices recorded for this stock number?
No pre-dated pricing for this NSN could be found.
Does NSN 6830-01-408-6421 have a shelf life?
No. There is no shelf life applicable for this NSN.
What NATO entities are users of this NSN?
Veterans Administration
What is the NIIN of NSN 6830-01-408-6421?
014086421 or 01-408-6421
Does NSN 6830-01-408-6421 require demilitarization?
Yes - ITAR Controlled
What is the most recent solicitation for NSN 6830-01-408-6421?
No solicitations for this NSN.
When was this national stock number assigned to the federal catalog?
Feb 23, 1995
MSDS

Material Safety

MSDS CDXCV PENNGAS 2

Hazards

Ld50 lc50 mixture: none specified by manufacturer.

routes of entry: inhalation: yes skin: yes ingestion: yes
reports of carcinogenicity: ntp: yes iarc: yes osha: yes
health hazards acute and chronic: chlorofluorocarbon (cfc) matls have
prdcd sensit of myocardium to epinephrine in lab animals & could
have similar eft in humans. Adrenomimetics (e.G., epinephrine) may
be contraindicated except for li fe-sustaining uses in humans
acutely/chronically expos to cfc's . Ing 1: inhal: resp irrit & lung
(efts of overexp)
explanation of carcinogenicity: ethylene oxide: iarc mono, supp, vol 7,
pg 205, 1987: grp 2a. Ntp 7th annual rpt on carcins, 1994: antic to
be (supdat)
effects of overexposure: hlth haz: injury, hdch, naus, vomit, diarr,
shortness of breath & cyanosis (blue/purple coloring of skin).

skin: expos in liq form can cause frostbite & sev irrit & blistering
upon prlng/continued cont. Eye: mixt can cause irrit & injury to
cornea. Signs & symps: may notice "peculiar taste" in mouth. Can
cause pulm (ing 6)
medical cond aggravated by exposure: none specified by manufacturer.

First Aid

First aid: ingest: call md immed . Inhal: remove to fresh air. Support
breathing (give o*2/artf resp) . Eyes: immediately flush w/potable
water for a minimum of 15 minutes, seek assistance from md (fp n ).

skin: flush w/copious amounts of water. Call md . Note to md: do not
give epinephrine (adrenaline). For more specific info regarding
first aid treatment contact nehc .

Chemical Properties

Boiling pt: b.P. Text: -16f,-27c
vapor pres: 81 psig
vapor density: 3.6
spec gravity: 1.28
solubility in water: see ingredients
appearance and odor: colorless compressed gas w/slight ethereal odor.

percent volatiles by volume: 100

Reactivity

Stability indicator/materials to avoid: yes
active catalysts, strong oxidants, alkaline metals & earth metals. For
complete list of matls to avoid cont nehc .

stability condition to avoid: ing 1 will violently decompose at
temperatures >800f. Ing 2 may decompose at very high temps,
yielding toxic gases.

hazardous decomposition products: chlorides, fluorides . Carbon monoxide
& carbon dioxide, halogens, halogen acids & poss carbonyl halides
(supdat)
conditions to avoid polymerization: ing 1 will polymerize violently if
contam w/aq alkalies, amines, mineral acids, metal chlorides or
mental oxides.

Proper Disposal

Waste disposal methods: disp must be i/a/w fed, state & loc regs . Waste
should not be discarded/rels to environ, but returned in cyls
w/valves clsd & plugs inserted. If these wastes cannot be disp of
by use according to lbl instructions, cont your state/ (ing 12)
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.

Ingredients List

Ingred name: ethylene oxide (sara 302/313) (cercla). Sol in
h*2o: complete.

cas: 75-21-8
rtecs #: kx2450000
fraction by wt: 10%
osha pel: 1 ppm
acgih tlv: 1 ppm
epa rpt qty: 10 lbs
dot rpt qty: 10 lbs

ingred name: hydrochlorofluorocarbon mixture;
(hydrochlorofluorocarbons). Sol in h*2o: slight.

fraction by wt: 90%
osha pel: n/k
acgih tlv: 1000 ppm (mfr)

ingred name: explo haz: gas mixt may rslt. Exting flame by stopping gas
flow. Cntnr may rupture due to heat of fire. No part of(ing 4)
rtecs #: 9999999zz

ingred name: ing 3: cntnr should be subjected to temp >52c(128f). Cntnrs
are designed to vent contents when they are expos to (ing 5)
rtecs #: 9999999zz

ingred name: ing 4: elevated temperatures. Avoid exposing stored product
to heat or sources of ignition.

rtecs #: 9999999zz

ingred name: efts of overexp: edema, drow, weak & incoord. Symps of asphy
can occur. Incr pulse rate & deeper resp. Studies (ing 7)
rtecs #: 9999999zz

ingred name: ing 6: suggest that blood cell changes & incr in chromosomal
aberrations & spont abortion may also be casually (ing 8)
rtecs #: 9999999zz

ingred name: ing 7: related to acute overexp. Expos is suspected to be
assoc w/repro efts, neurotox & sensit. Ing 2: low in (ing 9)
rtecs #: 9999999zz

ingred name: ing 8: inhal tox. Animal studies suggest that high concs may
reduce heart efficiency & may cause card sensit in (ing 10)
rtecs #: 9999999zz

ingred name: ing 9: epinephrine. A 2-yr inhal study indicated a slight
incr in salivary & gland tumors (rat) at highest level (ing 11)
rtecs #: 9999999zz

ingred name: ing 10: of exposure tested. For more specific information
contact nehc .

rtecs #: 9999999zz

ingred name: waste disp meth: environ control agency/haz waste
representative of nearest epa regional office for guidance. (ing
13)
rtecs #: 9999999zz

ingred name: ing 12: container disposal: return empty cylinders for reuse
w/valves closed & plugs inserted.

rtecs #: 9999999zz

ingred name: other prec: subjected to rough hndlg/mech shock such as
dripping, bumping, dragging/sliding. Do not use rope (ing 15)
rtecs #: 9999999zz

ingred name: ing 14: slings, hooks, tongs/similar devices to unload cyls.

transport cyls using hand truck, fork truck/other (ing 16)
rtecs #: 9999999zz

ingred name: ing 15: devices to which cylinder can be firmly secured. For
more specific information contact nehc .

rtecs #: 9999999zz

ingred name: other prot equip: clthg provides adeq prot. Replace/repair
protective clothing that has become torn or otherwise damaged.

rtecs #: 9999999zz

ingred name: hygiene pract: remain on skin. Clthg & shoes which are not
impermeable to mixt should not be allowed to become (ing 19)
rtecs #: 9999999zz

ingred name: ing 18: contam. If contam occurs. Clthg should be promptly
remove & decontam. Contam leather shoes should be (ing 20)
rtecs #: 9999999zz

ingred name: ing 19: discarded. Once mixture penetrates shoes or other
leather articles, they should not be worn again.

rtecs #: 9999999zz