===================== Product Identification =====================
MSDS NAME:ISOTRON 22,04022
NIIN:00N010056
MSDS Number: BHNNH
=== Responsible Party ===
Company:PENNWALT CORPORATION
Address:THREE PARKWAY
City:PHILADELPHIA
State:PA
ZIP:19102
Info Phone Num:EAST:215-587-7711, (SEE SUPP DATA)
Emergency Phone Num:EAST:215-587-7711, (SEE SUPP DATA)
Preparer's Name:TOM DOYLE
CAGE:7K913
=== Contractor Identification ===
Company:ELF ATOCHEM NORTH AMERICA INC
Address:2000 MARKET STREET
Box:City:PHILADELPHIA
State:PA
ZIP:19103-3222
Country:US
Phone:800-245-5858
CAGE:86460
Company:PENNWALT CORPORATION/ELF ATOCHEM NORTH AMERICA
Address:THREE PARKWAY
City:PHILADELPHIA
State:PA
ZIP:19102
Phone:215-587-7711
CAGE:7K913
============= Composition/Information on Ingredients =============
Name:CHLORODIFLUOROMETHANE
CAS:75-45-6
RTECS #:PA6390000
Fraction by Wt: 100%
Other REC Limits:N/K
OSHA PEL:1000 PPM
ACGIH TLV:1000PPM; 9192
Ozone Depleting Chemical:2
Name:SPECIFIC GRAVITY:1.17 AT 32F,0C (WATER=1).
RTECS #:9999999ZZ
Other REC Limits:N/K
OSHA PEL:N/K
ACGIH TLV:N/K
===================== Hazards Identification =====================
LD50 LC50 Mixture:LC50 RAT INHALATION 200,000 PPM (2 HR)
Reports of Carcinogenicity:NTP:NO IARC:YES OSHA:NO
Health Hazards Acute and Chronic:PRODUCT IS NOT MUTAGENIC IN MAMMALIAN
TEST SYSTEMS,BUT IS MUTAGENIC TO BACTERIA (AMES TEST).TERATOLOGY
AND CARCINOGENICITY STUDIES WITH I-22 ARE POSITIVE ONLY AT MASSIVE
EXPOSURES OF 5% IN AIR.
Explanation of Carcinogenicity:CHLORODIFLUOROMETHANE:INADEQUATE
EVIDENCE FOR CARCIN IN HUMANS/LIMITED EVIDENCE IN ANIMALS
(IARC,1987).
Effects of Overexposure:EYES:IRRIT.LIQ MAY CAUSE FROSTBITE.VAP MAY
CAUSE MILD CONJUNCT.SKIN:IRRIT.LIQ MAY CAUSE SEV FROSTBITE.DERMAL
ABSORPTION:TOX DOSE REMOTE.INGEST:GASEOUS MATL:INGEST OF TOX DOSE
REMOTE.INHAL:DENSE VAP DI SPLACES/REDUCES BRTHG AIR IN
CONFINED/UNVENT PLACES.INHALING CONC VAPORS CAN CAUSE
DIZZ,UNCON,DFCLT BRTHG, (SEE SUPP)
Medical Cond Aggravated by Exposure:PEOPLE WITH KNOWN HISTORY OF
HEARTBEAT IRREGULARITIES OR HEART DISEASE SHOULD BE PARTICULARLY
CAREFUL TO AVOID OVEREXPOSURE TO THESE VAPORS.
======================= First Aid Measures =======================
Eyes:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MINUTES.GET
MEDICAL ATTN.SKIN:WASH WITH SOAP AND WATER.GET MEDICAL ATTN.IF
FROSTBITTEN,WARM SKIN SLOWLY.INGESTION:CALL PHYSICIAN IMMED
.INHALATION :REMOVE TO FRESH AIR.IF NOT BREATHING GIVE ARTIFICIAL
RESPIRATION.GIVE OXYGEN IF NEEDED.KEEP VICTIM QUIET.DO NOT GIVE
STIMULANTS.
===================== Fire Fighting Measures =====================
Flash Point:NONFLAMMABLE
Fire Fighting Procedures:WEAR PRESSURE DEMAND SELF-CONTAINED BREATHING
APPARATUS AND FULL PROTECTIVE EQUIPMENT .KEEP CONTAINERS COOL.
Unusual Fire/Explosion Hazard:VAP + AIR OR O*2:POSS COMBUST IF PRESS &
EXPOS TO EXTREME HEAT OR FLAME.CONTR EXPLO POSS DUE TO PRESS
INCREASE.HAZ DECOMP PROD:PHOSGENE ,HF,HCL,(SEE SUPP)
================== Accidental Release Measures ==================
Spill Release Procedures:KEEP UPWIND.EVACUATE ENCLOSED SPACE.DISPERSE
GAS WITH FLOOR-LEVEL FORCED AIR VENTILATION OR WATER SPRAY.DO NOT
SMOKE.REMOVE FLAMES,HEATING ELEMENTS,GAS ENGINES,ETC.
Neutralizing Agent:N/K
====================== Handling and Storage ======================
Handling and Storage Precautions:KEEP AWAY FROM HEAT,SPARKS,OPEN
FLAMES.STORE IN TIGHTLY CLOSED CONTAINERS.EMPTY CONTR MAY CONTAIN
HAZ RESIDUES.DO NOT DROP,REUSE,OR REFILL CONTAINER.
Other Precautions:DO NOT STORE NEAR HEAT OR IN DIRECT SUN.KEEP
CONTAINERS BELOW 120F.READ LABEL BEFORE USE.DO NOT GET IN EYES,ON
SKIN OR CLOTHING.DO NOT BREATHE DUST,VAPOR,MIST,GAS.
============= Exposure Controls/Personal Protection =============
Respiratory Protection:NIOSH/MSHA APPROVED RESPIRATOR APPROPRIATE FOR
EXPOSURE OF CONCERN .
Ventilation:LOCAL AND GENERAL VENTILATION NECESSARY TO KEEP AIR CONC
BELOW TLV .CHECK FOR AIR CONTAM & OXYGEN DEFICIENCY.
Protective Gloves:SYNTHETIC,NON-PERMEABLE,USE (SEE SUPP)
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:PROTECT ALL EXPOSED SKIN FROM LIQUID
CONTACT.
Work Hygienic Practices:N/K
Supplemental Safety and Health
EMER PHONE/INFO PHONE:WEST:503-238-7230,OTHER:502-395-7121.FREEZING
POINT:-160C,-256F.FIRE & EXPLO HAZ:CHLORINE.AUTOIGNITION
TEMP:632C,1170F.EFTS OF OVEREXP:& DEATH FROM ASPHYXIATION.MAY CAUSE
RAPID H EARTBEAT OR CAUSE HEART TO STOP BEATINGON SUDDEN PHYSICAL
EXERTION.PROT GLOVES:LINED OR INSULATED GLOVES FOR WARMTH.
================== Physical/Chemical Properties ==================
Boiling Pt:B.P. Text:-40.8C,-41F
Decomp Temp:Decomp Text:N/K
Vapor Pres:136 PSIA
Vapor Density:2.98,AIR=1
Spec Gravity:SEE ING 2
Evaporation Rate & Reference:N/K
Solubility in Water:SLIGHT
Appearance and Odor:COLORLESS LIQUIFIED GAS WITH FAINT,ETHEREAL
ODOR.COMPRESSED GAS.
Percent Volatiles by Volume:100
================= Stability and Reactivity Data =================
Stability Indicator/Materials to Avoid:YES
MAGNESIUM METAL.
Stability Condition to Avoid:AVOID CONTACT WITH OPEN FLAMES,IGNITION
SOURCES,EXTREMELY HOT METAL,HEATING ELEMENTS,COMBUSTION ENGINES.
Hazardous Decomposition Products:THERMAL DECOMPOSITION PRODUCTS MAY
INCLUDE PHOSGENE ,HYDROGEN FLUORIDE,HYDROGEN CHLORIDE,CHLORINE.
==================== Disposal Considerations ====================
Waste Disposal Methods:DISPOSAL MUST BE IN ACCORDANCE WITH
FEDERAL,STATE AND LOCAL REGULATIONS .BEST TO RECYCLE OR RECLAIM,IF
POSSIBLE.MAY BE INCINERATED IN OIL-FIRED FURNACE BUT TOXIC AND
CORROSIVE COMBUSTION GASES M UST BE HANDLED.
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.
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