Product ID:COOLANOL 25R DIELECTRIC TRANSFER FLUID
MSDS Date:03/27/1992
FSC:9160
NIIN:00-138-9794
MSDS Number: BTHGK

Emergency Phone: 800-457-2022,800-424-9300(CHEMTREC)

Info Phone: 415-233-3737

Preparer: NONE

Cage: 0AHD1

Telephone: 800-228-3500/415-894-0703

Cage: 2H740

ORGANOSILICATE ESTER

Fraction By Weight: >99.0%

ADDITIVES

Fraction By Weight: <1.0%

LD50 LC50 Mixture:ORAL LD50 (RAT) IS >5.0 GM/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:NO
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: EYES: NOT EXPECTED TO CAUSE
SIGNIFICANT IRRITATION. SKIN: NOT EXPECTED TO CAUSE SIGNIFICANT
IRRITATION. INHALATION: IF INHALED, PRODUCT IS CONSIDERED
PRACTICLLY NON-TOXIC TO INTERNAL ORGANS. IN GESTION: IF SWALLOWED,
PRODUCT IS CONSIDERED PRACTICALLY NON-TOXIC TO INTERNAL ORGANS.
CHRONIC: NOT A CHRONIC HAZARD.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:EYES: MILD IRRITATION. SKIN: MILD IRRITATION.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: NO FIRST AID PROCEDURES REQUIRED. HOWEVER, AS A
PRECAUTION FLUSH EYES WITH FRESH WATER. REMOVE CONTACT LENSES IF
WORN. SKIN: NO FIRST AID PROCEDURES REQUIRED. AS A PRECAUTION,
REMOVE CONTAMINATE D CLOTHING. WASH AREA WITH SOAP AND WATER.
INHALATION/INGESTION: SINCE MATERIAL IS NOT EXPECTED TO BE
IMMEDIATE INHALATION NOR AN INGESTION PROBLEM, NO FIRST AID
PROCEDURES ARE REQUIRED.

Flash Point Method:COC
Flash Point:325F,163C
Autoignition Temp:Autoignition Temp Text:480F
Extinguishing Media:WATER SPRAY, FOAM, DRY CHEMICAL, CARBON DIOXIDE OR
ANY CLASS B EXTINGUISHING AGENT.
Fire Fighting Procedures:FOR FIRES INVOLVING THIS MATERIAL, DO NOT
ENTER ENCLOSED/CONFINED FIRE SPACE WITHOUT PROPER PROTECTIVE
EQUIPMENT, INCLUDING SELF-CONTAINED BREATHING APPARATUS.
Unusual Fire/Explosion Hazard:NONE SPECIFIED BY MANUFACTURER.

Spill Release Procedures:COVER SPILL WITH GENEROUS AMOUNT OF ABSORBENT.
USE STIFF BROOM TO MIX THOROUGHLY. SWEEP UP AND PLACE IN CONTAINER.
SCRUB CONTAMINATED AREA WITH DETERGENT AND WATER USING STIFF BROOM.
PICK UP LIQUID WI TH ADDITIONAL ABSORBENT AND PLACE IN CONTAINER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AWAY FROM EXCESSIVE HEAT, OPEN
FLAME, AND STRONG OXIDIZING MATERIALS. READ AND OBSERVE ALL
PRECAUTIONS ON PRODUCT LABEL.
Other Precautions:AVOID PROLONGED OR FREQUENTLY REPEATED SKIN CONTACT
WITH THIS MATERIAL.

Respiratory Protection:NONE NORMALLY REQUIRED. IF OPERATING CONDITIONS
RESULT IN AIRBORNE MISTS OR VAPORS OF THIS MATERIAL, THE USE OF AN
APPROVED RESPIRATOR IS RECOMMENDED.
Ventilation:NO SPECIAL VENTILATION REQUIRED. IF CONDITIONS CREATE HIGH
AIRBORNE CONCENTRATIONS, SPECIAL VENTILATION MAY BE NEEDED.
Protective Gloves:RECOMMENDED FOR PROLONGED EXPOSURE.
Eye Protection:NO SPECIAL EYE PROTECTION REQUIRED.
Other Protective Equipment:SKIN CONTACT CAN BE MINIMIZED BY WEARING
PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH AFTER HANDLING AND BEFORE EATING,
DRINKING, OR SMOKING. LAUNDER CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
NONE

HCC:N1
Vapor Pres:<0.001PSIA
Vapor Density:16
Spec Gravity:0.893-0.900
Solubility in Water:VERY LOW
Appearance and Odor:CLEAR LIQUID. MILD, SWEET ODOR.

Stability Indicator/Materials to Avoid:YES
MAY REACT WITH STRONG OXIDIZING AGENTS, SUCH AS CHLORATES, NITRATES,
PEROXIDES.
Stability Condition to Avoid:STORE AWAY FROM STRONG OXIDIZING
MATERIALS. AVOID CONTACT WITH WATER AT HIGH TEMPERATURE.
Hazardous Decomposition Products:CARBON MONOXIDE, CARBON DIOXIDE, WATER
VAPOR, LOW MOLECULAR WEIGHT HYDROCARBONS, SILICON DIOXIDE, SILICATE
ESTERS.
Conditions to Avoid Polymerization:POLYMERIZATION WILL NOT OCCUR.

Waste Disposal Methods:PLACE CONTAMINATED MATERIALS IN DISPOSABE
CONTAINERS AND DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS. CONTACT YOUR LOCAL ENVIRONMENTAL AUTHORITIES
FOR APPROVED DISPOSAL OF THIS MATERIAL.

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.