Product ID:C150-S, FREEZ-IT
MSDS Date:06/01/1987
FSC:6830
NIIN:00N030092
MSDS Number: BNDQB

CHEMTRONICS INC

8125 COBB CENTER DR
KENNESAW, GA 30144
US

Emergency Phone: 404-424-4888

Info Phone: 404-424-4888

Preparer: S. H. STEIN

Cage: 2M589

CHEMTRONICS INC (CANCELLED USE 21267)

HAUPPAUGE, NY 11760 US

Telephone: 770-424-4888/800-645-5244

Cage: 2M589

IN LOW PLACES.

RTECS: 9999999ZZ

METHANE, DICHLORODIFLUORO-; (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

LD50 LC50 Mixture:LD50: (INHAL,RAT) 800,000 PPM.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHAL: VAP IS HVR/AIR & CAN CAUSE
SUFFOCATION BY REDUCING O2 AVAIL FOR BRTHG. BRTHG HIGH CONC OF VAP
MAY CAUSE LIGHT-HEAD, GIDDINESS, SHORT OF BRTH, & MAY LEAD TO
NARCOSIS, CARDIAC IRREG, UNCON/DEATH. SKIN: LIQ CONT CAN CAUSE
FROSTBITE. EYE: LIQ CONT CAN CAUSE FROSTBITE. CHLOFLUOROCARBON
(EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: (CFC) MATLS HAVE PRDCED SENSIT OF
MYOCARDIUM TO EPINEPHRINE IN LAB ANIMALS & COULD HAVE SIMILAR EFT
IN HUMANS. ADRENOMIMETICS (E.G., EPINEPHRINE) MAY BE
CONTRAINDICATED EXCEPT FOR LIFE-SUSTA INING USES IN HUMANS
ACUTELY/CHRONICALLY EXPOS TO CFC'S .
Medical Cond Aggravated by Exposure:CARDIOVASCULAR DISEASE.

First Aid:INHAL: REMOVE TO FRESH AIR, CALL PHYS. IF NOT BRTHG, GIVE
ARTF RESP, PREFERABLY MOUTH-TO-MOUTH. IF BRTHG IS DFCLT, GIVE O2.
DO NOT GIVE EPINEPHRINE/SIMILAR DRUGS. EYE: IN CASE OF LIQ CONT,
IMMED FLUSH EYES W/H2O FOR AT LEAST 15 MIN. CALL PHYS. SKIN: FLUSH
W/H2O. TREAT FOR FROSTBITE IF NEC. INGEST: CALL MD IMMED . NOTE TO
PHYS: BECAUSE OF POSS INCR RISK OF ELICITING CARDIAC (SUPP DATA)

Flash Point Method:TOC
Flash Point:NONE
Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE .
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED PRESSURE DEMAND SCBA
AND FULL PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:PRESS AEROSOL CNTNRS AT ELEVATED TEMPS
MAY VENT, RUPTURE OR BURST & ADD TO FLYING AND FALLING DEBRIS.
INTENSE HEAT MAY CAUSE DECOMP W/EMISSION OF (SUPP DATA)

Spill Release Procedures:VENTILATE AREA-ESPECIALLY LOW PLACES WHERE
HEAVY VAPORS MIGHT COLLECT. REMOVE OPEN FLAMES.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT STORE NEAR SOURCES OF HEAT, IN
DIRECT SUNLIGHT/WHERE TEMP EXCEED 49C/120F. DO NOT PUNCTURE OR
DAMAGE CONTAINERS. ROTATE STOCK.
Other Precautions:NO SMOKING IN AREA OF USE. DO NOT USE IN GENERAL
VICINITY OF ARC WELDING, OPEN FLAMES OR HOT SURFACES. HEAT AND/OR
UV RADIATION MAY CAUSE FORMATION OF CHLORIDES, FLUORIDES & PHOSGENE
.

Respiratory Protection:UNDER NORMAL MANUFACTURING CONDITIONS, NO
RESPIRATORY PROTECTION IS REQUIRED WHEN USING THIS PRODUCT.
NIOSH/MSHA APPROVED SCBA IS REQUIRED IF LARGE RELEASE OCCURS.
Ventilation:NORM VENT FOR STD MFR PROC IS GEN ADEQ.LOC EXHST SHOULD BE
USED WHEN LRG AMTS ARE RELSD. MECH VENT SHOULD BE USED(ING 2)
Protective Gloves:LINED BUTYL GLOVES.
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:NONE SPECIFIED BY MANUFACTURER.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
EXPLO HAZ: HALOGEN ACIDS. THERM DECOMP PRODS MAY INCL CHLORIDES,
FLUORIDES & PHOSGENE . HAZ DECOMP PRODS: CARBONYL HALIDES.
CHLORIDES, FLUORIDES & PHOSGENE . FIRST AID PROC: DYSRYTHMIAS, C
ATECHOLAMINE DRUGS, SUCH AS EPINEPHRINE, SHOULD BE CONSIDERED ONLY
AS LAST RESORT IN LIFE-THREAT EMERGENCIES.

Boiling Pt:B.P. Text:-22F,-30C
Vapor Pres:80PSIG@77F
Vapor Density:4.2
Spec Gravity:1.311 @ 77F
pH:NEUT
Evaporation Rate & Reference:>8 (ETHER=1)
Solubility in Water:0.028% @ 77F
Appearance and Odor:COLORLESS, CLEAR, LIQUIFIED GAS WITH SLIGHT
ETHEREAL ODOR.
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
ALKALI OR ALKALINE EARTH METALS-POWDERED AL, ZN, BE, ETC.
Stability Condition to Avoid:OPEN FLAMES AND HIGH TEMPERATURES.
Hazardous Decomposition Products:CAN BE DECOMP BY HIGH TEMP (OPEN
FLAMES, GLOWING SURFS, ETC.) FORMING HYDROCHLORIC & HYDROFLUORIC
ACIDS, POSS(SUPP DATA)

Waste Disposal Methods:ALLOW TO EVAPORATE. DO NOT PUNCTURE OR
INCINERATE AEROSOL CANS. COMPLY WITH 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.