Product ID:F60T-2HPS FREON 22
MSDS Date:01/08/1994
FSC:4120
NIIN:01-388-7811
Status Code:A
MSDS Number: CJPMV

Emergency Phone: 606-525-2102

Info Phone: 606-525-2102

Preparer: DUPONT

Cage: 94833

Telephone: 859-525-2102

Cage: 94833

HCFC 22

CAS: 75-45-6

RTECS: PA6390000

ACGIH TLV: 3540 MG/M3;1000 PPM

LD50 LC50 Mixture:INHALATION LC50(RAT): 220,000 PPM
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:IINHALATION: HIGH CONCENTRATIONS OF
VAPOR IS HARMFUL & MAY CAUSE HEART IRREGULARITIES, UNCONSCIOUSNESS
OR DEATH. INTENTIONAL MISUSE/DELIBERATE INHALATION MAY CAUSE DEATH
W/O WARNING. VAPOR REDUCES OXY GEN AVAILABLE FOR BREATHING & IS
HEAVIER THAN AIR. LIQUID CONTACT CAN CAUSE FROSTBITE.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:SKIN: FROSTBITE, DEFATTING, DRYNESS. EYES:
IRRITATION, DISCOMFORT, TEARING, BLURRED VISION. INHALATION:
TEMPORARY NERVOUS SYSTEM DEPRESSION, ANESTHETIC EFFECTS, DIZZINESS,
HEADACHE, CONFUSION, INCOORD INATION, LOSS OF CONSCIOUSNESS. HIGH
EXPOSURE-TEMPORARY ALTERATION OF HEART'S ELECTRICAL ACTIVITY
W/IRREGULAR PULSE, PALPITATIONS, OR INADEQUATE CIRCULATION.
FATALITY MAY OCCUR FROM GROSS OVEREXPOSURE .
Medical Cond Aggravated by Exposure:PREEXISTING DISEASES OF THE NERVOUS
SYSTEM OR CARDIOVASCULAR SYSTEM

First Aid:INHALATION: REMOVE TO FRESH AIR. APPLY CPR/OXYGEN IF
NECESSARY. KEEP PERSON CALM. SKIN: FLUSH W/COPIOUS AMOUNTS OF WARM
WATER FOR 15 MINS. DON'T USE HOT WATER. EYES: FLUSH W/COPIOUS
AMOUNTS OF WATER FOR 15 MINS. INGESTION: NOT CONSIDERED A
POTENTIAL ROUTE OF EXPOSURE. OBTAIN MEDICAL ATTENTION IN ALL CASES.
NOTE TO PHYSICIANS: BECAUSE OF POSSIBLE DISTURBANCE OF CARDIAC
RHYTHM, CATECHOLAMINE DRUGS , SUCH AS EPINEPHRINE, SHOULD ONLY BE
USED W/SPECIAL CAUTION IN SITUATTION OF EMERGENCY LIFE SUPPORT.

Flash Point:WON'T BURN
Extinguishing Media:USE MEDIA SUITABLE FOR SURROUNDING FIRE.
Fire Fighting Procedures:WEAR SELF CONTAINED BREATHING APPARATUS &
PROTECTIVE CLOTHING IF CYLINDERS RUPTURE OR CONTENTS ARE RELEASED
UNDER FIRE CONDITIONS. USE WATER SPRAY OR FOG TO COOL CONTAINERS.
Unusual Fire/Explosion Hazard:CYLINDERS MAY RUPTURE UNDER FIRE
CONDITIONS. DECOMPOSITION MAY OCCUR AT 1170F. CHLORODIFLUOROMETHANE
ISN'T FLAMMABLE AT AMBIENT TEMP & PRESSURE. IT CAN BE COMBUSTIBLE
AT PRESSURE <60 PSIG WHEN MIXED W /65% AIR. COMBUSTIBLE IN THE
PRESENCE OF CERTAIN CONCENTRATIONS OF CHLORINE.

Spill Release Procedures:REVIEW FIRE FIGHTING MEASURES &
HANDLING/STORAGE PROCEDURES BEFORE CLEAN-UP. USE APPROPRIATE PPE.
VENTILATE AREA, ESPECIALLY LOW OR ENCLOSED PLACES WHERE HEAVY
VAPORS MIGHT COLLECT. REMOVE OPEN FLAMES . WEAR SELF CONTAINED
BREATHING APPARATUS & PROTECTIVE CLOTHING FOR LARGE SPILLS.

Handling and Storage Precautions:USE W/SUFFICIENT VENTILATION TO KEEP
EMPLOYEE EXPOSURE W/AIR FOR LEAK TESTING. DON'T USE W/HIGH CONCENTRATION OF AIR
>ATMOSPHERIC PRESSURE. AVOID CONT ACT W/CHLORINE OR STRONG
OXIDIZING AGENTS.
Other Precautions:STORE IN CLEAN, DRY AREA. DON'T HEAT >52C.

Respiratory Protection:NOT NORMALLY REQUIRED.
Ventilation:NORMAL/LOCAL EXHAUST. MECHANICAL IN LOW OR ENCLOSED PLACES.
Protective Gloves:IMPERVIOUS
Eye Protection:CHEMICAL SPLASH GOGGLES
Other Protective Equipment:WEAR SELF CONTAINED BREATHING APPARATUS IF A
LARGE RELEASE OCCURS.
Work Hygienic Practices:PERSONAL PROTECTION DEPENDS ON USE CONDITIONS.
Supplemental Safety and Health

Boiling Pt:=-40.7C, -41.4F
Vapor Pres:151 PSIG
Vapor Density:3.03
pH:NEUTRAL
Evaporation Rate & Reference:>1 (CARBON TET = 1)
Solubility in Water:0.3
Appearance and Odor:CLEAR, COLORLESS LIQUIFIED GAS, SLIGHT ETHEREAL
ODOR
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
ALKALI OR ALKALINE EARTH METALS - POWDERED ALUMINUM, ZINC, BERYLLIUM,
ETC.
Stability Condition to Avoid:OPEN FLAMES, HIGH TEMPS
Hazardous Decomposition Products:HAZARDOUS. HYDROCHLORIC & HYDROFLUORIC
ACIDS, CARBONYL HALIDES

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE W/LOCAL, STATE &
FEDERAL REGULATIONS. RECLAIM BY DISTILLATION OR REMOVE TO A
PERMITTED WASTE DISPOSAL FACILITY.

Toxicological Information:SKIN IRRITANT & SLIGHT EYE IRRITANT, BUT NOT
A SKIN SENSITIZER IN ANIMALS. SLIGHT, BUT SIGNIFICANT INCREASE IN
DEVELOPMENTAL TOXICITY WAS OBSERVED AT HIGH CONCENTRATIONS- 50,000
PPM. NOT CONSIDERED A UNIQUE HAZARD TO THE CONCEPTUS. STUDIES ON
MALE REPRODUCTIVE PERFORMANCE HAVE BEEN NEGATIVE. STUDIES ON FEMALE
REPRODUCTIVE PERFORMANCE HAVEN'T BEEN CONDUCTED, HOWEVER, LIMITED
INFORMATION DON'T INDIC ATE ADVERSE AFFECTS UP TO 50,000 PPM.
MUTAGENIC IN SOME BACTERA STRAINS IN BACTERIAL CELL CULTURES, BUT
NOT MAMMALIAN CELL CULTURES OR ANIMALS. DIDN'T CAUSE HERITABLE
GENETIC DAMGE IN MAMMALS.

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.

Transport Information:PROPER SHIPPING NAME: CHLORODIFLUOROMETHANE; UN
1018; DOT LABEL: NONFLAMMABLE GAS

SARA Title III Information:ACUTE: YES; PRESSURE: YES
Federal Regulatory Information:TSCA INVENTORY: INCLUDED
State Regulatory Information: