Product ID:SILKON 35
MSDS Date:06/17/1991
FSC:6850
NIIN:00N017900
MSDS Number: BKZLB

CHEMTRONICS INC

681 OLD WILLETS PATH
HAUPPAUGE, NY 11788
US

Emergency Phone: 516-582-3322

Info Phone: 516-582-3322

Cage: 2M589

CHEMTRONICS INC (CANCELLED USE 21267)

HAUPPAUGE, NY 11760 US

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

Cage: 2M589

TRICHLOROFLUOROMETHANE (CFC-11) (SARA III)

CAS: 75-69-4

RTECS: PB6125000

Fraction By Weight: <80%

OSHA PEL 1000 PPM

ACGIH TLV: C, 1000 PPM; 9293

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

DOW CORNING 200 FLUID; (POLYSILOXANE)

CAS: 63148-62-9

RTECS: JT6484500

Fraction By Weight: >20%

CARBON DIOXIDE

CAS: 124-38-9

RTECS: FF6400000

Fraction By Weight: 3 - 5%

OSHA PEL 5000 PPM

ACGIH TLV: 5000PPM/30000STEL;93

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:NO Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:LIGHT HEADEDNESS, GIDDINESS, SHORTNESS
OF BREATH, POSSIBLE NARCOSIS, POSSIBLE CARDIAC ARRHYTHMIA AT HIGH
CONCENTRATIONS. CHLOROCARBON/CHLOROFLUOROCARBON (CFC) MATERIALS
HAVE PRODUCED SENSITIZATION OF THE MYOCARDIUM TO EPINEPHRINE IN
LABORATORY ANIMALS AND COULD HAVE A SIMILAR EFFECT IN HUMANS. (SEE
EFTS OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:HLTH HAZ: ADRENOMIMETICS (E.G. EPINEPHRINE) MAY
BE CONTRAINDICATED EXCEPT FOR LIFE-SUSTAINING USES IN HUMANS
ACUTELY OR CHRONICALLY EXPOSED TO CHLOROCARBONS OR CFCS .
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:INHAL: REMOVE TO FRESH AIR. DO NOT GIVE EPINEPHRINE OR
SIMILAR DRUGS. IF NECESSARY, CALL MD. SKIN/EYE: FLUSH WITH WATER
THAT IS NOT TOO HOT OR COLD FOR AT LEAST 15 MINUTES. INGEST: GET MD
IMMEDIATELY .

Flash Point:<500F,<260C
Lower Limits:N/K
Upper Limits:N/K
Extinguishing Media:CO*2, DRY CHEMICAL OR FOAM
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED PRESSURE DEMAND SCBA
AND FULL PROTECTIVE EQUIPMENT .
Unusual Fire/Explosion Hazard:AT FLAME TEMPS (>400F) DECOMP PRODS ARE
EXTREMELY TOXIC. AEROSOL CAN WILL NOT WITHSTAND TEMPS >120F--EXPLO
& RSLTG DMG WILL OCCUR. DECOMP PRODS (SEE SUPP DATA)

Spill Release Procedures:VENTILATE AREA, ESPECIALLY LOW PLACES WHERE
HEAVY VAPOR MIGHT COLLECT. REMOVE OPEN FLAMES AND HOT (120F)
OBJECTS.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT STORE ABOVE 120F. USE W/ADEQ
VENT (EQUIV TO OUTDOORS). DO NOT USE WHERE OPEN FLAMES/HEATING
ELEMENTS/OTHER HOT OBJECTS (>400F) ARE PRESENT.
Other Precautions:DO NOT INGEST. DO NOT EAT, DRINK OR SMOKE WHERE
VAPORS ARE PRESENT. KEEP OUT OF REACH OF CHILDREN. NO SMOKING IN
AREA OF USE. DO NOT USE IN THE GENERAL VICINITY OF ARC WELDING,
OPEN FLAMES OR HOT SURF ACES. HEAT AND/OR UV (SEE SUPP DATA)

Respiratory Protection:AVOID BRTHG MIST DURING SPRAY APPLICATIONS. USE
APPRVD RESPIRATORY PROT SUCH AS AN AIR SUPPLIED MASK OR MSHA/NIOSH
APPRVD ORGANIC TYPE RESP IN ABSENCE OF PROPER ENVIRON CTL, OR WHEN
USED IN AN ENCLOSE D SPACE, OR WHEN HIGH CONC ARE PRESENT.
Ventilation:USE ADEQUATE VENTILATION (EQUIVALENT TO OUTDOORS).
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:SAFETY SHOWER AND EYE WASH STATION SHOULD BE
PRESENT FOR ALL INDUSTRIAL CHEMICAL APPLICATIONS.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
FIRE/EXPLO HAZ: MAY INCLUDE CHLORIDES, FLUORIDES AND PHOSGENE . OTHER
PREC: RADIATION MAY CAUSE THE FORMATION OF CHLORIDES, FLUORIDES
AND/OR PHOSGENE .

Boiling Pt:B.P. Text:165F,74C
Melt/Freeze Pt:M.P/F.P Text:N/K
Decomp Temp:Decomp Text:N/K
Vapor Pres:N/K
Vapor Density:N/K
Spec Gravity:1.3 @ 77F
Evaporation Rate & Reference:N/K
Solubility in Water:0.07%
Appearance and Odor:COLORLESS LIQUID; SLIGHT ETHEREAL ODOR
Percent Volatiles by Volume:96

CONTACT WITH ALKALI AND ALKALINE EARTH METALS INCLUDING POWDERED
ALUMINUM, BERYLLIUM AND ZINC.
Stability Condition to Avoid:OPEN FLAMES AND HIGH TEMPERATURES: 120F
FOR AEROSOLS, 400F FOR SOLVENT SPRAY AND LIQUID.
Hazardous Decomposition Products:HYDROCHLORIC AND HYDROFLUORIC ACIDS,
ALSO POSSIBLE CARBONYL HALIDES. CHLORIDES, FLUORIDES AND PHOSGENE .

Waste Disposal Methods:EXHAUST AEROSOL CAN CONTENTS TO ATMOSPHERE AT A
RATE THAT THE TLV IS NOT EXCEEDED. MFR RECOMMENDS THAT ALL LOCAL,
STATE AND FEDERAL REGULATIONS CONCERNING HEALTH AND POLLUTION BE
REVIEWED TO DETERMINE APPROVED DISPOSAL PROCEDURES.

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.