Product ID:ASAHIKLIN 225, 1663
MSDS Date:12/09/1998
FSC:6850
NIIN:01-434-6546
Status Code:A
MSDS Number: CJKQQ

Emergency Phone: 212-687-4600

Info Phone: 806-372-8523

Preparer: RIFFEL

Cage: 54700

Telephone: 806-372-8523

Cage: 54700

3,3-DICHLORO-1,1,1,2,2-PENTAFLUOROPROPANE (HCFC-225CA)

CAS: 422-56-0

1,3-DICHLORO-1,1,2,2,3-PENTAFLUOROPROPANE (HCFC-225CB)

CAS: 507-55-1

Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:INHALATION-VAPOR IS HEAVIER THAN AIR &
CAN CAUSE SUFFOCATION BY REDUCING THE AVAILABLE OXYGEN FOR
BREATHING. INHALATION OF HIGH CONCENTRATIONS IN A CLOSELY CONFINED
AREA MAY BE FATAL. EYES-LIQUID CON TACT MAY IRRITATE EYES. SKINNOT
A CORROSIVE HOWEVER, REPEATED OR PROLONGED EXPOSURE MAY IRRITATE
SKIN. INGESTION-NO SPECIFIC INTERVENTION IS INDICATED AS THE
COMPOUND IS NOT LIKELY TO BE HAZARDOUS BY INGESTION.
Effects of Overexposure:BREATHING HIGH CONCENTRATIONS OF VAPOR MAY
CAUSE LIGHT-HEADEDNESS, GIDDINESS, SHORTNESS OF BREATH, CONFUSION,
AND MAY LEAD TO NARCOSIS, CARDIAC IRREGULARITIES, OR
UNCONSCIOUSNESS.

First Aid:INHALATION-MOVE TO FRESH AIR. IF VICTIM HAS STOPPED
BREATHING, GIVE ARTIFICIAL RESPIRATION. CALL FOR PROMPT MEDICAL
ATTENTION. EYE-FLUSH EYES WITH LARGE AMOUNTS OF WATER FOR 15 MIN OR
UNTIL IRRITATION SUBSIDES. IF IRRITATION PERSISTS, GET MEDICAL
ATTENTION. SKIN-REMOVE CONTAMINATED CLOTHING. FLUSH WITH LARGE
AMOUNTS OF WATER. USE SOAP IF AVAILABLE. IF IRRITATION PERSISTS,
SEEK MEDICAL ATTENTION. I NGESTION-DO NOT INDUCE VOMITING UNLESS
DIRECTED BY A PHYSICIAN. IF CONSCIOUS & ALERT, GIVE TWO GLASSES OF
WATER. SEEK MEDICAL ATTENTION IMMEDIATELY.

Flash Point Method:TCC
Flash Point:NONE
Lower Limits:NONE
Upper Limits:NONE
Extinguishing Media:WATER,FOAM,DRYCHEMICAL,CARBON DIOXIDE.
Fire Fighting Procedures:FIRE FIGHTERS SHOULD WEAR SELF CONTAINED,
POSITIVE-PRESSURE BREATHING APPARATUS AND AVOID CONTACT WITH FUMES
WHICH COULD CONTAIN HYDOCHLORIC AND HYDROFLUORIC ACID.
Unusual Fire/Explosion Hazard:CONTAINERS CAN BUILD PRESSURE AND BURST
IN FIRE SITUATIONS.

Spill Release Procedures:EVACUATE AREA. VENTILATE AREA WELL & AVOID
BREATHING VAPORS. VAPOR CONCENTRATIONS WILL BE HIGHEST ALONG FLOOR
& IN LOW LYING AREAS. PICK UP LIQUID ON SUITABLE ABSORBENT & STORE
IN SEALED METAL CONTAIN ERS. SHUT OFF FIRE SOURCE. WORKERS SHOULD
WEAR PROPER EQUIPMENT TO WORK IN CLEAN UP AREA. UNPROTECTED
PERSONELL SHOULD MOVE UPWIND.

Handling and Storage Precautions:KEEP CONTAINER CLOSED WHEN NOT IN USE.
STORE IN COOL, WELL VENTILATED PLACE OUT OF DIRECT SUNLIGHT & AWAY
FROM INCOMPATIBLE MATERIALS. FOLLOW ALL MSD SHEEET AND LABEL
WARNINGS EVEN AFTER CONTAINER IS EMPTIED.

Respiratory Protection:IF CONCENTRATIONS ARE OVER THE EXPOSURE LIMIT
AND ARE KNOWN, AIR PURIFYING RESPIRATOR WITH ORGANIC VAPOR
CARTRIDGES MAY BE ACCEPTABLE.REFER TO CARTRIDGES FOR ACCEPTABLE
LEVELS. IF CONCENTRATIONS ARE O VER EXPOSURE LIMIT AND ARE UNKNOWN,
USE A SUPPLIED AIR RESPIRATOR.DO NOT USE IN CONFINED SPACES WITHOUT
MECHANICAL VENTILATION EQUIPMENT.
Ventilation:LOCAL EXHAUST VENTILATION ACCEPTABLE. MECHANICAL
VENTILATION RECOMMENDED.USE EXPLOSION-PROOF VENTILATION EQUIPMENT.
Protective Gloves:SOLVEX, BUTYL
Eye Protection:SAFETY GLASSES
Other Protective Equipment:EYE WASH STATION, SAFETY SHOWER, PROTECTIVE
CLOTHING
Supplemental Safety and Health

HCC:N1
NRC/State Lic Num:NOT RELEVANT
Boiling Pt:=54.C, 129.2F
Melt/Freeze Pt:=-131.C, -203.8F
Vapor Density:7.0
Spec Gravity:1.55
Solubility in Water:<1
Appearance and Odor:CLEAR WATER-WHITE MOBIL LIQUID WITH MILD ODOR
Percent Volatiles by Volume:100

Stability Indicator/Materials to Avoid:YES
REACTIVE ALKALI METALS, STRONG ACIDS AND BASES.
Stability Condition to Avoid:CONTACT WITH OPEN FLAME, HEAT
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE,
HYDROGEN CHLORIDE,PHOSGENE, CHLORINE

Waste Disposal Methods:FEDERAL, STATE AND LOCAL LAWS GOVERNING DISPOSAL
OF MATERIALS CAN DIFFER. ENSURE PROPER DISPOSAL COMPLIANCE WITH
PROPER AUTHORITIES BEFORE DISPOSAL.

Toxicological Information:NEITHER HCFC-225CA OR HCFC-225CB CAUSES EYE
IRRITATION & DERMAL TOXICITY. IN 28-DAY INHALATION STUDIES WITH
RAT, THE ACTIVITY & RESPONSIVENESS OF THE ANIMALS WAS REDUCED AT
5,000PPM OR GREATER WITH EA CH ISOMER. TOXICITY WAS OTHERWISE
CONFINED TO LIVER; LIVER ENLARGEMENT & INDUCTION OF POROXISOMES WAS
SEEN FOLLOWING TREATMENT WITH EITHER ISOMER. HCFC-225CA WAS MORE
POTENT THEN HCFC-225CB IN ELICITI NG THESE LIVER EFFECTS. THE
COMPOUNDS DO NOT PRODUCE GENETIC DAMAGE IN BACTERIAL CELL CULTURES
OR WITH CHL; HOWEVER IN ONE STUDY WITH MAMMALIAN CELL CULTURES
HCFC-225A CAUSED DAMAGE WHILE HCFC-225CB E LICITED A MARGINAL
RESPONSE.

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.

Ecological:INFORMATION NOT AVAILABLE.

Transport Information:PROPER SHIPPING NAME: NON-HAZARDOUS MATERIAL.

SARA Title III Information:SECTION 302: NONE OF THE CHEMICALS ARE
SECTION 302 HAZARDS. SECTION 311/312: THIS PRODUCT IS HAZARDOUS
UNDER THE FOLLOWING EPA HAZARDS. IMMEDIATE (ACUTE) HEALTH HAZARD.
DELAYED (CHRONIC) CHRONIC HEALT H HAZARD. SECTION 313: HCFC-225CA
AND HCFC-225CB ASRE FOUND ON THE 313 LIST OF TOXIC CHEMICALS.
Federal Regulatory Information:TSCA: ALL SUBSTANCES ARE TSCA LISTED.
CLEAN AIR ACT: HCFC-225CA AND HCFC-225CB ARE LISTED AS SNAP
ACCEPTABLE SUBSTITUTES FOR CFCS IN SOLVENT CLEANING APPLICATIONS.
THIS PRODUCT IS A CLASS II COMPOUND AS SUCH SHIPPING CONTAINER
REQUIRES HCFC WARNING LABEL.
State Regulatory Information:CALIFORNIA PROPOSITION 65: NONE OF THE
CHEMICALS ARE ON THE PROPOSITION 65 LIST.