BJSFT - CARBON DIOXIDE

Product Identification

Product ID:CARBON DIOXIDE
MSDS Date:04/01/1989
FSC:6830
NIIN:00-281-3053
MSDS Number: BJSFT

Responsible Party
UNION CARBIDE CORP LINDE DIV
39 OLD RIDGEBURY RD
DANBURY, CT 06817-0001
US

Emergency Phone: 304-744-3487

Info Phone: 304-744-3487

Cage: 36346

Contractor
UNITED STATES WELDING
DENVER, CO 80223-2403 US

Telephone: 303-777-6671

Cage: 4L519

Ingredients

CARBON DIOXIDE

CAS: 124-38-9

RTECS: FF6400000

Fraction By Weight: 100%

OSHA PEL 5000 PPM

ACGIH TLV: 5000PPM/30000STEL;93

Hazards

Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:CARBON DIOXIDE IS AN ASPHYXIANT. HIGH
CONCENTRATIONS CAN PRODUCE PARALYSIS OF THE RESPIRATORY CONTROL
CENTER OF THE NERVOUS SYSTEM. 2-3% WILL INCREASE RESPIRATION. >4%
PRODUCES LABORED BREATHING AND I S DANGEROUS FOR EVEN A FEW
MINUTES. >12% CAUSES RAPID UNCONSCIOUSNESS AND DEATH.
Explanation of Carcinogenicity:NONE OF THE INGREDIENTS IN THIS PRODUCT
IS LISTED BY NTP, IARC OR OSHA AS A CARCINOGEN.
Effects of Overexposure:FAINT "ACIDIC" TASTE, HEADACHE, DIZZINESS,
SHORTNESS OF BREATH, MUSCULAR WEAKNESS, DROWSINESS, AND RINGING OF
THE EARS.
Medical Cond Aggravated by Exposure:PERSONNEL WITH PRE-EXISTING CHRONIC
RESPIRATORY DISEASES OR HEART DISORDER SHOULD REFRAIN FROM
BREATHING EXCESSIVE CARBON DIOXIDE. RECOVERY IS USUALLY RAPID FROM
SHORT TERM OVEREXPOSURE.

First Aid

First Aid:FIRST AID: INHALATION: REMOVE TO FRESH AIR. GIVE OXYGEN/CPR
IF NEEDED. RESCUE PERSONNEL SHOULD WEAR SELF-CONTAINED BREATHING
APPARATUS WIHT FULL FACE MASK.

Fire Fighting

Extinguishing Media:NON-FLAMMABLE. USE EXTINGUISHING MEDIA APPROPIATE
FOR SURROUNDING FIRE.
Fire Fighting Procedures:EVACUATE ALL PERSONNEL. IMMEDIATELY DELUGE
CONTAINERS WITH WATER SPRAY FROM MAXIMUM DISTANCE UNTIL COOL. THEN
MOVE CONTAINERS AWAY FROM FIRE IF WITHOUT RISK.
Unusual Fire/Explosion Hazard:GAS CANNOT CATCH FIRE. CONTAINERS MAY
RUPTURE IN HEAT OF FIRE IF RELIEF DEVICE FAILS.

Accidental Release

Spill Release Procedures:REMOVE PERSONNEL. VENTILATE AREA. WEAR
SELF-CONTAINED BREATHING APPARATUS. MOVE LEAKING CONTAINER OUTDOORS
IF WITHOUT RISK. SLOWLY RELEASE INTO ATMOSHPHERE. RETURN DEFECTIVE
CYLINDER TO SUPPLIER. TEST AREA FOR OXYGEN BEFORE ALLOWING
RE-ENTRY.

Handling

Handling and Storage Precautions:STORE CARBON DIOXIDE CYLINDERS UPRIGHT
IN A COOL, DRY LOCATION, AWAY FROM CHEMICALS WITH SAFETY CAP
INSTALLED.
Other Precautions:NEVER WORK ON A PRESSURIZED SYSTEM. IF THERE IS A
LEAK, CLOSE THE CYLINDER VALVE, BLOW DOWN SYSTEM BY VENTING TO A
SAFE PLACE, THEN REPAIR LEAK.

Exposure Controls

Respiratory Protection:WEAR SELF-CONTAINED BREATHING APPARATUS WHEN
CONCENTRATIONS ARE ABOVE PEL.
Ventilation:MECHANICAL (GENERAL) AND/OR LOCAL EXHAUST VENTILATION TO
KEEP EXPOSURE LEVELS BELOW PEL.
Protective Gloves:LEATHER GLOVES.
Eye Protection:SAFETY GLASSES OF FULL FACE SHIELD.
Other Protective Equipment:SELF-CONTAINED BREATHING APPARATUS. SAFETY
SHOES. DO NOT WEAR CONTACT LENSES.
Work Hygienic Practices:KEEP SAFETY VALVES IN GOOD WORKING CONDITIONS.
KEEP DEBRIS AND UNNECESSARY EQUIPMENT AWAY FROM CO2 EQUIPMENT.
Supplemental Safety and Health
CLOSE VALVE WHEN NOT IN USE AND WHEN EMPTY. CARBON DIOXIDE, BEING
HEAVIER THAN AIR, TENDS TO ACCUMULATE NEAR THE FLOOR OF AN ENCLOSED
SPACE DISPLACING THE AIR AND CREATING AN OXYGEN DEFFICIENT ATMOSPH
ERE. VENTILATE BEFORE ENTRY. VERIFY SUFFICIENT OXYGEN
CONCENTRATION.

Chemical Properties

HCC:G3
Vapor Density:1.52
Solubility in Water:SLIGHT
Appearance and Odor:COLORLESS GAS AT NORMAL AND PRESSURE. ODORLESS.

Stability

Stability Indicator/Materials to Avoid:YES
ALKALI METALS, ALKALINE EARTH METALS, METAL ACETYLIDES, CHROMIUM,
TITANIUM ABOVE 1022F, URANIUM ABOVE 1382F.
Stability Condition to Avoid:AVOID TEMPERATURES HIGHER THAN 125F.
Hazardous Decomposition Products:IN THE PRESENCE OF AN ELECTRICAL
DISCHARGE, CARBON DIOXIDE IS DECOMPOSED TO FORM CARBON MONOXIDE AND
OXYGEN.

Disposal

Waste Disposal Methods:CONTACT YOUR LOCAL ENVIRONMENTAL OFFICER.
MANUFACTURER RECOMMENDS VENTING SLOWLY TO ATMOSPHERE WITH ADEQUATE
VENTILATIONS. DISPOSE OF IN ACCORDANCE WITH ALL 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.