Product ID:I5502 ISOPROPYL B-D-THIOGALACTOPYRANOSIDE
MSDS Date:01/29/1997
FSC:6850
NIIN:00F055999
MSDS Number: CGWBS

SIGMA CHEMICAL COMPANY

3050 SPRUCE ST
SAINT LOUIS, MO 63178-5000
US

Emergency Phone: 314-771-5765/800-325-3010

Info Phone: 314-771-5765/800-325-3010

Cage: 21076

SIGMA CHEMICAL COMPANY

14508 ST LOUIS, MO 63178 US

Telephone: 314-771-5765

Cage: 21076

ISOPROPYL-B-D-THIOGALACTOPYRANOSIDE

CAS: 367-93-1

DIETHYLENE ETHER (DIOXANE), (DIETHYLENE DIOXIDE),

CAS: 123-91-1

RTECS: JG8225000

OSHA PEL 360 MG/CUM

ACGIH TLV: 90 MG/CUM (SKIN)

EPA Report Quantity: 100 LBS

DOT Report Quantity: 100 LBS

Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:HARMFUL IF INGESTED, INHALED/ABSORBED
THROUGH SKIN. EYES/SKIN: IRRITATION. INHALATION: IRRITATING TO
MUCOUS MEMBRANES & UPPER RESPIRATORY TRACT. CAN CAUSE CNS
DEPRESSION. CONTAINS APPROXIMATELY 15% P- DIOXANE, A CANCER SUSPECT
AGENT. MAY ALTER GENETIC MATERIAL.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION.

First Aid:EYES/SKIN: FLUSH W/COPIOUS AMOUNTS OF WATER FOR 15 MINS.
INHALATION: REMOVE TO FRESH AIR. GIVE CPR/OXYGEN IF NEEDED.
INGESTION: WASH OUT MOUTH W/WATER IF CONSCIOUS. OBTAIN MEDICAL
ATTENTION IN ALL CAS ES.

Extinguishing Media:WATER SPRAY, CO2, DRY CHEMICAL POWDER/APPROPRIATE
FOAM.
Fire Fighting Procedures:WEAR SCBA & PROTECTIVE CLOTHING.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:EVACUATE AREA. WEAR SCBA, RUBBER BOOTS & HEAVY
RUBBER GLOVES. WEAR DISPOSABLE COVERALLS & DISCARD THEM AFTER USE.
SWEEPUP, PLACE IN A BAG & HOLD FOR WASTE DISPOSAL. VENTILATE AREA &
WASH SITE AFTER MA TERIAL PICKUP IS COMPLETE.

Handling and Storage Precautions:KEEP TIGHTLY CLOSED.
Other Precautions:AVOID ALL CONTACT. DON'T BREATHE DUST. HARMFUL SOLID.

Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL RESISTANT
Eye Protection:SAFETY GOGGLES
Other Protective Equipment:PROTECTIVE CLOTHING, SAFETY SHOWER & EYE
BATH.
Work Hygienic Practices:DISCARD CONTAMINATED CLOTHING & SHOES. WASH
THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health

Boiling Pt:B.P. Text:248-251.6F
Appearance and Odor:SOLID

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:COMBUSTION: CO, CO2, SULFUR OXIDES.

Waste Disposal Methods:DISSOLVE/MIX W/A COMBUSTIBLE SOLVENT & BURN IN A
CHEMICAL INCINERATOR EQUIPPED W/AN AFTERBURNER & SCRUBBER,
IAW/FEDERAL, STATE & LOCAL REGULATIONS.

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.