Product ID:TRIZMA BASE ELECTROPHORESIS REAGENT, T8404
MSDS Date:04/17/1994
FSC:6810
NIIN:00N061204
MSDS Number: BXXVY

Emergency Phone: 314-771-5765

Info Phone: 800-325-3010

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

1,3-PROPANEDIOL, 2-AMINO-2-(HYDROXYMETHYL)-;

CAS: 77-86-1

RTECS: TY2900000

OSHA PEL N/K

ACGIH TLV: N/K

LD50 LC50 Mixture:LD50 (ORAL RAT): 5900 MG/KG.
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:NO IARC:NO OSHA:NO
Health Hazards Acute and Chronic:ACUTE: MAY BE HARMFUL BY INHALATION,
INGESTION, OR SKIN ABSORPTION. CAUSES EYE AND SKIN IRRITATION.
MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND UPPER RESPIRATORY
TRACT. TARGET ORGAN DATA: BEHAVIORA L (SOMNOLENCE, MUSCLE WEAKNESS,
COMA). CHRONIC: NONE SPECIFIED BY MANUFACTURER.
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 WITH COPIOUS AMOUNTS OF WATER FOR AT
LEAST 15 MINUTES. SKIN: WASH WITH SOAP AND COPIOUS AMOUNTS OF
WATER. INHALATION: REMOVE TO FRESH AIR. IF NOT BREATHING, GIVE
ARTIFICIAL RES PIRATION. IF BREATHING IS DIFFICULT, GIVE OXYGEN.
INGESTION: WASH OUT MOUTH WITH WATER PROVIDED PERSON IS CONSCIOUS.
CALL MD.

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

Spill Release Procedures:WEAR RESPIRATOR, CHEMICAL SAFETY GOGGLES,
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 MATER IAL PICKUP IS COMPLETE.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:DO NOT BREATHE DUST. AVOID CONTACT
WITH EYES, SKIN AND CLOTHING. AVOID PROLONGED OR REPEATED EXPOSURE.
KEEP TIGHTLY CLOSED. HYGROSCOPIC.
Other Precautions:STORE IN A COOL DRY PLACE.

Respiratory Protection:WEAR APPROPRIATE NIOSH/MSHA APPROVED RESPIRATOR.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:COMPATIBLE CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGS .
Other Protective Equipment:EMERGENCY EYEWASH & DELUGE SHOWER MEETING
ANSI DESIGN CRITERIA .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
WASTE DISP METH: FED, STATE, & LOC ENVIRON REGS.

Boiling Pt:B.P. Text:>426F,>219C
Melt/Freeze Pt:M.P/F.P Text:>340F,>171C
Appearance and Odor:WHITE CRYSTALS

Stability Indicator/Materials to Avoid:YES
BASES, OXIDIZING AGENTS.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:THERMAL DECOMPOSITION MAY PRODUCE
CARBON MONOXIDE, CARBON DIOXIDE, AND NITROGEN OXIDES.

Waste Disposal Methods:MATL SHOULD BE IGNITED IN PRESENCE OF SODIUM
CARBONATE & SLAKED LIME (CALCIUM HYDROXIDE). SUBSTANCE SHOULD BE
MIXED W/VERMICULITE & THEN W/DRY CAUSTICS, WRAPPED IN PAPER &
BURNED IN CHEM INCIN EQUIPPE D W/AFTERBURNER & SCRUBBER. OBSERVE
ALL(SUP DAT)

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particular situation.