Product ID:2-DIETHYLAMINOETHANETHIOL HYDROCHLORIDE, D3
MSDS Date:05/04/1988
FSC:6810
NIIN:00N020465
MSDS Number: BLMCN

SIGMA CHEMICAL COMPANY

ST LOUIS, MO 63178
US

Emergency Phone: 314-771-5765

Info Phone: 800-325-3010; 314-771-5750

Cage: 21076

SIGMA CHEMICAL COMPANY

14508 ST LOUIS, MO 63178 US

Telephone: 314-771-5765

Cage: 21076

ETHANETHIOL, 2-(DIETHYLAMINO)-, HYDROCHLORIDE;

CAS: 1942-52-5

RTECS: KJ0700000

OSHA PEL 10 PPM, S

ACGIH TLV: 10 PPM, S

LIMITS GIVEN AS 2-DIMETHYLAMINOETHANETHIOL.

RTECS: 9999999ZZ

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:MAY BE HARMFUL BY INAHALTION,
INGESTION, OR SKIN ABSORPTION. CAUSES EYE AND SKIN IRRITATION.
MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER RESPIRATORY
TRACT. EXPOSURE CAN CAUSE: NAUSEA, HEADACH E AND VOMITING.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES: IMMEDIATELY FLUSH EYES WITH COPIOUS AMOUNT OF WATER FOR
AT LEAST 15 MINTUES. SKIN: IMMEDIATELY WASH SKIN WITH SOAP AND
COPIOUS AMOUNTS OF WATER. INHAL: REMOVE TO FRESH AIR. IF NOT
BREATHING GIVE ARTIFICIAL REPIRATON. IF BREATHING IS DIFFICULT,
GIVE OXYGEN. CALL MD. INGEST: CALL MD IMMEDIATELY .

Extinguishing Media:WATER SPRAY, CARBON DIOXIDE, DRY CHEMICAL POWDER,
ALCOHOL, POLYMER FOAM.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA AND FULL
PROTECTIVE EQUIPMENT.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:WEAR SCBA, RUBBER BOOTS AND HEAVY RUBBER
GLOVES. SWEEP UP, PLACE IN A BAG AND HOLD FOR WASTE DISPOSAL. AVOID
RAISING DUST. VENTILATE AREA AND WASH SPILL SITE AFTER MATERIAL
PICKUP IS COMPLETE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:AVOID INHAL, DO NOT GET IN EYES, ON
SKIN, ON CLOTHING. WASH THOROUGHLY AFTER HANDLING. IRRITANT. KEEP
TIGHTLY CLOSED. STENCH. STORE IN COOL PALACE.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

Respiratory Protection:WEAR NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:RUBBER GLOVES.
Eye Protection:CHEM WORK GOG W/FULL LENGTH FCSHIELD.
Other Protective Equipment:SAFETY SHOWER AND EYE BATH.
Work Hygienic Practices:WASH CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

HCC:N1
Boiling Pt:B.P. Text:>340F,>171C
Melt/Freeze Pt:M.P/F.P Text:340F,171C

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZERS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:TOXIC FUMES OF: CARBON MONOXIDE AND
CARBON DIOXIDE, NITROGEN OXIDES, SULFUR OXIDES, HYDROGEN CHLORIDE
GAS.

Waste Disposal Methods:DISSOLVE OR MIX THE MATERIAL WITH A COMBUSTIBLE
SOLVENT AND BURN IN A CHEMICAL INCINERATOR EQUIPPED WITH AN
AFTERBURNER AND SCRUBBER. OBSERVE ALL FEDERAL, STATE, AND LOCAL
LAWS.

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.