NATIONAL REFRIGERANTS INC

BRIDGETON, NJ 08302 US

Telephone: 800-262-0012/215-698-6620

Cage: 4J994

DICHLORODIFLUOROMETHANE (SARA III)

CAS: 75-71-8

RTECS: PA8200000

Fraction By Weight: >99.9%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

LD50 LC50 Mixture:TLV 1000 PPM
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE- IF INHALED IN CONCENTRATIONS
ABOVE 1000 PPM MAY CAUSE IRRITATION, NARCOSIS & ASPHYXIATION. MAY
CAUSE FROSTBITE IF EYES OR SKIN WAS EXPOSED TO LIQUID OR SPRAY.
INGESTION IS UNLIKELY DUE TO EXIST ANCE AS A GAS AT ROOM
TEMPERATURES. CHRONIC- UNKNOWN. TARGET ORGANS:EYES, SKIN, HEART,
LUNG, CNS.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYE AND/OR SKIN FROSTBITE, NARCOSIS,
ASPHYXIATION, RESPIRATORY IRRITATION
Medical Cond Aggravated by Exposure:INDIVIDUALS WITH CARDIAC ARRHYTHMIA
OR RESPIRATORY DISORDERS MAY BE AT INCREASED RISK IN SEVERE
EXPOSURES.

First Aid:GET MEDICAL ATTENTION IN ALL CASES. EYE/ SKIN:FLUSH WITH
WATER FOR 15 MINUTES. HOLD EYELIDS OPEN. INHALED:REMOVE TO FRESH
AIR & PROVIDE OXYGEN/CPR IF NEEDED. ORAL:NOT NORMALLY CONSIDERED
HAZARDOUS BY INGESTION; GET MEDICAL ATTENTION AS NECESSARY.

Flash Point:NONE

Spill Release Procedures:KEEP UPWIND. VENTILATE ENCLOSED SPACES UNTIL
GAS IS DISPERSSED. DO NOT SMOKE OR OPERATE INTERNAL COMBUSTION
ENGINES IN IMMEDIATE VICINITY. IF 5000 LBS (RQ) OR MORE IS
RELEASED, NOTIFY THE NATIONAL RES PONSE CENTER AT 800-424-8802.
Neutralizing Agent:NOT RELEVANT

Handling and Storage Precautions:STORE IN WELL-VENTILATED, DRY AREA
(BELOW 125F) AWAY FROM HIGH TEMPERATURES AND FLAMES.
Other Precautions:AVOID BREATHING VAPORS. AVOID EYE OR SKIN CONTACT.
WASH WITH SOAP AND WATER BEFORE EATING OR DRINKING. USE WITH
ADEQUATE VENTILATION.

Respiratory Protection:WEAR NIOSH-APPROVED SELF-CONTAINED BREATHING
APPARATUS OPERATED IN POSITIVE PRESSURE MODE OR SUPPLIED-AIR
RESPIRATOR WITH FULL FACEPIECE AND OPERATED IN PRESSURE-DEMAND OR
OTHER POSITIVE PRESSURE MODE .
Ventilation:LOCAL EXHAUST/MECHANICAL
Protective Gloves:CLOTH-LINED RUBBER GLOVES
Eye Protection:SAFETY GOGGLES/FACE SHIELD
Other Protective Equipment:EYEBATH, SAFETY SHOWER, PROTECTIVE CLOTHING
Work Hygienic Practices:OBSERVE GOOD PERSONAL HYGIENE PRACTICES AND
RECOMMENDED PROCEDURES. WASH THOROUGHLY AFTER HANDLING AND BEFORE
EATING.
Supplemental Safety and Health
THIS MSDS HAS BEEN GENERATED FROM A SIMILAR MSDS OF THIS SAME NSN. THE
INFORMATION MAY OR MAY NOT BE CORRECT. THE USER MUST EVALUATE THE
INFORMATION CONTAINED IN THE MSDS FOR ACCURACY. THE MSDS HAS BE EN
GENERATED FOR A TECHNICAL SUPPORT REQUEST.

HCC:G3
Viscosity:NOT RELEVANT

Hazardous Decomposition Products:MAY FORM HYDROGEN FLUORIDE, HYDROGEN
CHLORIDE AND/OR PHOSGENE ABOVE 600C (1112F).

Product ID:R-12, DICHLORODIFLUOROMETHANE
MSDS Date:01/01/1987
FSC:6830
NIIN:01-355-4011
MSDS Number: BYFGN

Waste Disposal Methods:FOR DISCHARGE OR DISPOSING OF WASTE MATERIAL,
CONSULT LOCAL, STATE AND FEDERAL AUTHORITIES. HAZARDOUS WASTE
NUMBER: U075. DO NOT WENT TO ATMOSPHERE. RECYLCE PRODUCT. WASTE OR
USED R-12 IS NOT A "U" LI STED WASTE.

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.