Product ID:AROCLOR 1262, 44804
MSDS Date:01/01/1998
FSC:6810
NIIN:00N091841
Status Code:A
MSDS Number: CJPZT

SUPELCO INC

SUPELCO PARK
BELLEFONTE, PA 16823-0048
US

Emergency Phone: 814-359-3441

Info Phone: 814-359-3441

Cage: 54968

SIGMA-ALDRICH INC.

14508 ST. LOUIS, MO 63103 US

Telephone: 314-771-5765/414-273-3850X5996

Cage: 54968

(ORAL,RAT) 11200 MG/KG

CAS: 37324-23-5

RTECS: TQ1364000

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG/M3

2,2,4-TRIMETHYLPENTANE; (PENTANE,

CAS: 540-84-1

RTECS: SA3320000

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

LD50 LC50 Mixture:SEE INGREDIENT 1
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: CONTAINS LOW CONCENTRATION(S)
OF MATERIAL(S) KNOWN TO THE STATE OF CALIFORNIA TO CAUSE CANCER.
SUCH CONCENTRATION(S) IS/ARE SUBSTANTIALLY BELOW OSHA-HCS TRESHOLDS
WHICH WOULD REQUIRE LISTING HE REIN AS A COMPONENT OF THIS MIXTURE.
Explanation of Carcinogenicity:CARCINOGENICITY - HUMAN SUSPECT.
Effects of Overexposure:SEE HEALTH HAZARDS.

First Aid:EYES: FLUSH EYES WITH WATER FOR AT LEAST 15 MINUTES. SKIN:
FLUSH SKIN WITH LARGE VOLUMES OF WATER. INHALATION: IMMEDIATELY
MOVE TO FRESH AIR. GIVE OXYGEN IF BREATHING IS LABORED. IF
BREATHING STOPS, G IVE ARTIFICIAL RESPIRATION. INGESTION: NEVER
GIVE ANYTHING BY MOUTH TO UNCONSCIOUS PERSON. NEVER TRY TO MAKE AN
UNCONSCIOUS PERSON VOMIT. DO NOT INDUCE VOMITING.

Flash Point Method:CC
Flash Point:=-12.2C, 10.F
Lower Limits:1.1%
Extinguishing Media:CO*2, FOAM, DRY CHEMICAL.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:CAN REACT VIGOROUSLY WITH REDUCING
MATERIALS.

Spill Release Procedures:TAKE UP WITH ABSORBENT MATERIAL. VENTILATE
AREA.

Handling and Storage Precautions:STORE IN SEALED CONTAINER IN COOL, DRY
LOCATION. KEEP AWAY FROM HEAT. STORE IN DRY, WELL VENTILATED AREA.
KEEP AWAY FROM IGNITION SOURCES.
Other Precautions:AVOID EYE OR SKIN CONTACT. AVOID BREATHING VAPORS.

Respiratory Protection:WEAR NIOSH APPROVED FACE MASK WITH ORGANIC VAPOR
CANISTER.
Ventilation:USE ONLY IN WELL VENTILATED AREA.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH & DELUGE SHOWER .
Supplemental Safety and Health

Boiling Pt:=99.C, 210.2F
Melt/Freeze Pt:=-116.C, -176.8F
Vapor Pres:41 MM
Vapor Density:3.9(AIR=1)
Spec Gravity:0.690 G/ML C (WATER =1)
Evaporation Rate & Reference:>1 (ETHER =1)
Appearance and Odor:CLEAR COLORLESS LIQUID.

Stability Indicator/Materials to Avoid:YES
REDUCING AGENTS.
Stability Condition to Avoid:NOT APPLICABLE.
Hazardous Decomposition Products:NOT APPLICABLE.

Waste Disposal Methods:COMPLY WITH ALL APPLICABLE FEDERAL, STATE, OR
LOCAL REGULATIONS.

SARA Title III Information:AROCLOR 1262 - SUBJECT TO THE REPORTING
REQUIREMENTS OF SARA TITLE III, SECTION 313.
Federal Regulatory Information:AROCLOR 1262 - THIS MATERIAL IS NOT
LISTED ON TSCA (TOXIC SUBSTANCES CONTROL ACT) INVENTORY. THIS MATL
IS INTENDED FOR R&D USE ONLY & MAY NOT BE USED FOR DRUG,
HOUSEHOLD/OTHER PURPOSES. IT IS SUBJECT TO TSCA REGS AT CFR 40
PART 720.36 WHICH DEAL W/EXEMPTION OF CHEMS USED IN RESEARCH &
DEVELOPMENT FROM PMN (PREMANUFACTURE NOTIFICATION) REQUIREMENTS. IN
ADDN, BURDEN OF SAFE USE OF MATL RESTS W/YOU A ND, THEREFORE, IT
SHOULD BE HNDLD ONLY BY QUALIFIED PERSONS TRAINED IN LABORATORY
PROCEDURES & GOOD SAFETY PRACTICES.

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.