=====================  Product Identification  =====================

MSDS NAME:AIR
NIIN:00N091836
Status Code:A
MSDS Number: CJPZJ
=== Responsible Party ===
Company:SCOTT SPECIALTY GASES
Address:6141 EASTON RD
City:PLUMSTEADVILLE
State:PA
ZIP:18949-0310
Country:US
Info Phone Num:215-766-8861
Emergency Phone Num:215-766-8861
Resp. Party Other MSDS Num.:132259-10-0/E-1
CAGE:51847
=== Contractor Identification ===
Company:SCOTT SPECIALTY GASES
Address:6141 EASTON RD (6141 ROUTE 611)
Box:310
City:PLUMSTEADVILLE
State:PA
ZIP:18934
Country:US
Phone:215-766-8861/ FAX: 215-766-0416
CAGE:51847

=============  Composition/Information on Ingredients  =============

Name:OXYGEN
CAS:7782-44-7
RTECS #:RS2060000
Minumum % Wt:19.5
Maxumum % Wt:23.5

Name:NITROGEN
CAS:7727-37-9
RTECS #:QW9700000
Fraction by Wt: BALANCE

=====================  Hazards Identification  =====================

Routes of Entry: Inhalation:YES  Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE AND CHRONIC EFFECTS: NONE.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE.

=======================  First Aid Measures  =======================

First Aid:IN EVENT OF EXPOSURE, CONSULT A PHYSICIAN. INGEST: CALL MD
    IMMEDIATELY . INHAL: REMOVE TO FRESH AIR. SUPPORT BREATHING (GIVE
    OXYGEN/ARTIFICIAL RESPIRATION) . EYES: IMMEDIATELY FLUSH W/POTA BLE
    WATER FOR AT LEAST 15 MINUTES, SEEK ASSISTANCE FROM MD . SKIN:
    FLUSH W/COPIOUS AMOUNTS OF WATER. CALL MD. . NOTE TO PHYSICIAN:
    NONE.

=====================  Fire Fighting Measures  =====================

Flash Point:NONFLAMMABLE
Lower Limits:NONFLAMM
Upper Limits:NONFLAMM
Extinguishing Media:USE WHAT IS APPROPRIATE FOR SURROUNDING FIRE.
Fire Fighting Procedures:USE NIOSH APPROVED SELF-CONTAINED BREATHING
    APPARATUS AND FULL PROTECTIVE CLOTHING. KEEP FIRE EXPOSED CYLINDERS
    COOL WITH WATER SPRAY. IF POSSIBLE, STOP THE PRODUCT FLOW.
Unusual Fire/Explosion Hazard:ESCAPING GAS MIXTURES CONTAINING 19-24%
    OXYGEN (AIR) VIGOROUSLY SUPPORTS COMBUSTION OF SURROUNDING
    MATERIALS AND MAY ACCELERATE IT. CYLINDER RUPTURE MAY OCCUR UNDER
    FIRE CONDITIONS.

==================  Accidental Release Measures  ==================

Spill Release Procedures:SHUT OFF SOURCE IF POSSIBLE AND REMOVE SOURCE
    OF HEAT.

======================	Handling and Storage  ======================

Handling and Storage Precautions:SECURE CYLINDER WHEN USING TO PROTECT
    FROM FALLING. USE SUITABLE HAND TRUCK TO MOVE CYLINDERS.
Other Precautions:PROTECT CONTAINERS FROM PHYSICAL DAMAGE. DO NOT
    DEFACE CYLINDERS OR LABELS. CYLINDERS SHOULD BE REFILLED BY
    QUALIFIED PRODUCERS OF COMPRESSED GAS. SHIPMENT OF A COMPRESSED GAS
    CYLINDER WHICH HAS NOT B EEN FILLED BY OWNER OR WITH HIS WRITTEN
    CONSENT IS VIOLATION OF FEDERAL LAW (49 CFR).

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:NONE. NIOSH APPROVED RESPIRATOR APPROPRIATE FOR
    EXPOSURE OF CONCERN .
Ventilation:NONE.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
    SAFETY SHOES WHEN HANDLING CYLINDERS.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

Vapor Pres:GAS @ 20C
Vapor Density:1 (AIR=1)
Spec Gravity:GAS (H*2O =1)
Evaporation Rate & Reference:GAS
Solubility in Water:@ 20C: 18.68 CM3/1
Appearance and Odor:COLORLESS GAS. ODORLESS.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
FLAMMABLE AND COMBUSTIBLE MATERIALS, ESPECIALLY GREASES AND OILS.
Stability Condition to Avoid:STORAGE IN POORLY VENTILATED AREAS.
    STORAGE NEAR A HEAT SOURCE.
Hazardous Decomposition Products:NONE.

===================  Toxicological Information	===================

Toxicological Information:LETHAL CONCENTRATION (LC50): NONE
    ESTABLISHED. LETHAL DOSE 50 (LD50): NOT APPLICABLE. TERATOGENICITY:
    NOT APPLICABLE. REPRODUCTIVE EFFECTS: NOT APPLICABLE. MUTAGENICITY:
    NOT APPLICABLE.

=====================  Ecological Information  =====================

Ecological:NO ADVERSE ECOLOGICAL EFFECTS ARE EXPECTED.

====================  Disposal Considerations  ====================

Waste Disposal Methods:DISPOSE OF NON-REFILLABLE CYLINDERS IN
    ACCORDANCE WITH FEDERAL, STATE AND LOCAL REGULATIONS. ALLOW GAS TO
    VENT SLOWLY TO ATMOSPHERE IN AN UNCONFINED AREA OR EXHAUST HOOD. IF
    THE CYLINDERS ARE THE REFI LLABLE TYPE, RETURN CYLINDERS TO
    SUPPLIER WITH ANY VALVE OUTLET PLUGS/CAPS SECURED & VALVE PROT CAPS
     IN PLACE.

===================  MSDS Transport Information  ===================

Transport Information:CONCENTRATION: 19.5%-23.5%. DOT DESCRIPTION (US
    ONLY): PROPER SHIPPING NAME: AIR, COMPRESSED. HAZARD CLASS: 2.2
    (NONFLAMMABLE). IDENTIFICATION NUMBER: UN1002. REPORTABLE
    QUANTITIES: NONE. LABELING: NO NFLAMMABLE GAS. ADR/RID (EU ONLY):
    CLASS 2, 1A. SPECIAL PRECAUTIONS: CYLINDERS SHOULD BE TRANSPORTED
    IN A SECURE UPRIGHT POSITION IN A WELL VENTILATED TRUCK.

=====================  Regulatory Information  =====================

SARA Title III Information:SARA: THE THRESHOLD PLANNING QUANTITY FOR
    MATERIAL IS 10,000 LBS.
Federal Regulatory Information:OSHA: PROCESS SAFETY MANAGEMENT:
    MATERIAL IS NOT LISTED IN APPENDIX A OF 29 CFR 1910.119 AS HIGHLY
    HAZARDOUS CHEMICAL. EU NUMBER: N/AV. NUMBER ANNEX 1 OF DIR 67/548:
    NOT LISTED IN ANNEX 1. EU CLASSIFI CATION: NOT AVAILABLE. R:  NONE.
    S: NONE. TSCA: MATERIAL IS LISTED IN TSCA INVENTORY.

 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.

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