Product ID:HALOCARBON 22
MSDS Date:11/25/1985
FSC:6830
NIIN:00-782-3930
MSDS Number: BPXDX

MG INDUSTRIES

2460 BOULEVARD OF THE GENERALS
VALLEY FORGE, PA 19482
US

Emergency Phone: 215-630-5422

Info Phone: 215-630-5422

Cage: 08772

PHOENIX INDUSTRIES INC

54083 LOS ANGELES, CA 90054 US

Telephone: 213-564-5711

Cage: 0MLP0

DICHLORODIFLUOROMETHANE

CAS: 75-71-8

RTECS: PA8200000

Fraction By Weight: 100%

OSHA PEL 1000 PPM

ACGIH TLV: 1000 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Health Hazards Acute and Chronic:EXPOSURE TO THE LIQUID OR CONCENTRATED
VAPOR MAY CAUSE SKIN OR EYE IRRITATION.
Effects of Overexposure:INHALATION OF HIGH CONCENTRATIONS OF VAPOR MAY
CAUSE LIGHT-HEADEDNESS, GIDDINESS, DISORIENTATION, NAUSEA,
VOMITING, NARCOSIS, CARDIAC DYSRYTHMIA, HYPOTENSION & DEATH.
CONTACT WITH THE RAPIDLY EVAPORAT ING LIQUID MAY CAUSE FROSTBITE OR
CRYOGENIC "BURNS".
Medical Cond Aggravated by Exposure:FROSTBITE EFFECTS ARE A CHANGE IN
COLOR OF SKIN TO GRAY OR WHITE POSSIBLY FOLLOWED BY BLISTERING.

First Aid:INHALE: CONSCIOUS PERSON SHOULD BE ASSISTED TO AN
UNCONTAMINATED AREA & INHALE FRESH AIR. UNCONSCIOUS PERSONS SHOULD
BE MOVED TO AN UNCONTAMINATED AREA, GIVEN MOUTH-TO-MOUTH
RESUSCITATION AND SUPPLEME NTAL OXYGEN. FUTHER TREATMENT SHOULD
BESYMTOMATIC ABD SUPPORTIVE. DERMAL CONTACT OR FROSTBITE: REMOVE
CONTAMINATED CLOTHING AND FLUSH AREAS WITH LUKEWARM WATER.

Extinguishing Media:NON FLAMMABLE GAS.
Unusual Fire/Explosion Hazard:IF HALOCARBON 22 IS INVOLVED IN A FIRE,
IT MAY DECOMPOSE YIELDING TOXIC PRODUCTS.

Spill Release Procedures:EVAC AREA. USE APPROP PROTECT EQUIP. IF LEAK
IS IN USER'S EQUIP, BE CERTAIN TO PURGE PIPING W/AN INERT GAS PRIOR
TO ATTEMPTING REPAIRS. IF LEAK IS IN CNTNR/CNTNR VALVE, CONTACT
CLOSEST SUPPLIER LOCATI ON OR CALL EMERGENCY PHONE NUMBER LISTED
HEREIN.

Handling and Storage Precautions:PROTECT CYLINDERS FROM PHYSICAL
DAMAGE. STORE IN COOL, DRY, WELL-VENTILATED AREAS AWAY FROM HEAVILY
TRAFFICKED AREAS AND EMERGENCY EXITS.
Other Precautions:USE PRESS REDUCING REGULTR WHEN CONNECT CYL TO LWR
PRESS (<150 PSIG) PIPE/SYS. DONT HEAT CYL. USE CK VALVE/TRAP IN
DISCHRG LINE TO PREVENT BACK FLOW.##

Respiratory Protection:POSITIVE PRESSURE AIR LINE WITH MASK OR
SELF-CONTAINED BREATHING APPARATUS SHOULD BE AVAILABLE FOR
EMERGENCY USE.
Ventilation:HOOD WITH FORCED AIR. LOCAL: TO PREVENT ACCUMULATION ABOVE
THE TWA.
Protective Gloves:PLASTIC OR RUBBER
Eye Protection:SAFETY GOGGLES OR GLASSES.
Other Protective Equipment:SAFETY SHOES, EYEWASH FOUNTAIN.
Work Hygienic Practices:DO NOT WEAR CONTACT LENSES WHEN USING THIS
PRODUCT.
Supplemental Safety and Health
HALCARBON 22 IS NONCORROSIVE & MAY BE USED W/ANY COMMON STRUCTURAL
MATERIAL. SILVER & COPPER BEARING ALLOYS CAN ACT AS CATALYSTS FOR
THE DECOMPSITION OF HALOCARBON 12 AT HIGH TEMPERATURES. ALLOYS CONT
AINING MORE THAN 2% MAGNESIUM SHOULD NOT BE USED IF WATER IS
PRESENT.

HCC:G3
Boiling Pt:B.P. Text:-41F,-41C
Melt/Freeze Pt:M.P/F.P Text:-256F,-160C
Vapor Pres:136 PSIA
Vapor Density:.229 LB/FT
Spec Gravity:3.06
Solubility in Water:SLIGHTLY SOLUBLE
Appearance and Odor:COLORLESS GAS WITH SLIGHT ETHEREAL ODOR.

Stability Indicator/Materials to Avoid:YES
ALKALI OR ALKALINE EARTH METALS; POWDERED ALUMINUM, ZINC, BERYLLIUM,
ETC.
Stability Condition to Avoid:OPEN FLAMES AND HIGH TEMPERATURES.
Hazardous Decomposition Products:HYDROGEN FLUORIDE, HYDROGEN CHLORIDE
AND POSSIBLY PHOSGENE.

Waste Disposal Methods:DO NOT ATTEMPT TO DISPOSE OF WASTE/UNUSED
QUANTITIES. RETURN IN THE SHIPPING CNTNR PROPRLY LABELED, WITH ANY
VALVE OUTLET PLUGS/CAPS SECURED/VALVE PROTECT CAP IN PLACE TO YOUR
SUPPLIER.

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.