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Oxygen
Hydrogen, rare gases, nitrogen and oxygen
Chemicals-inorganic
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.
086120 - Oxygen
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 - 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? | |
| No pre-dated pricing for this NSN could be found. | |
| Does NSN 6830-00-531-8095 have a shelf life? | |
| No. There is no shelf life applicable for this NSN. | |
| What NATO entities are users of this NSN? | |
| National Aeronautics and Space Administration, National Aeronautics and Space Administration, and General Services Administration | |
| What is the NIIN of NSN 6830-00-531-8095? | |
| 005318095 or 00-531-8095 | |
| Does NSN 6830-00-531-8095 require demilitarization? | |
| Yes - ITAR Controlled | |
| What is the most recent solicitation for NSN 6830-00-531-8095? | |
| 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: oxygen is nontoxic under usual
conditions of use.Breathing pure oxygen at one
atmosphere,however,may produce cough & chest pains w/in 8-24
hrs.Concentrations of60% may produce these symptoms in severa l
days.At two atmospheres symptoms occurin 2-3 hrs.
effects of overexposure: oxygen is nontoxic under most conditions of
use.& is necessary to support life. Liquid oxygen or cold gas will
freeze tissues & can cause severe cryogenic burns
First aid: if cryogenic liq or cold boil-off gas contacts a worker's
skin or eyes,frozen tissues should be flooded or soaked w/tepid
wtr.Do not use hot wtr.Burns resultingin blistering or deeper
tissue freezing should be seen promptly by a physician.
Boiling pt: b.P. Text: -297.3f
vapor pres: na
vapor density: @68f 20c
spec gravity: @68f 20c
solubility in water: @77f 25c
appearance and odor: gaseous oxygen is colorless & odorless.Liq oxygen
is pale blue & odorless.
Stability indicator/materials to avoid: yes
all flammables, especially petroleum products, asphalt,othervolatile
flammables.
stability condition to avoid: maaterials which burn in air will burn
violently in atmosphere richer than approx 25% oxygen.
hazardous decomposition products: none
Waste disposal methods: alllow liq oxy to evaporate in a well ventilated
outdoor area.Vent oxy gas to outside location.Disposal site should
be remote from work area,open flames or sources of ignition &
combustibles.Flushing w/wtr will increase vaporization rate of
liquid.
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: oxygen, compressed
cas: 7782-44-7
rtecs #: rs2060000