Product ID:21963-0, 2,3-DIAMINOPROPIONIC ACID (SUPDAT)
MSDS Date:06/09/1992
FSC:6850
NIIN:00N014294
MSDS Number: CDJYP

Emergency Phone: 414-273-3850

Info Phone: 414-273-3850

Cage: 60928

Telephone: 414-273-3850

Cage: 60928

2,3-DIAMINOPROPIONIC ACID; (2,3-DIAMINOPROPIONIC ACID

CAS: 54897-59-5

Fraction By Weight: 99%

OSHA PEL N/K

ACGIH TLV: N/K

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: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. TO BEST OF MFR'S KNOWLEDGE, CHEMICAL, PHYSICAL, AND
TOXICOLOGICAL PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED.
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.

First Aid:EYES:IMMED FLUSH W/COPIOUS AMTS OF WATER FOR @ LST 15 MINS.
SKIN:IMMED WASH W/SOAP & COPIOUS AMTS OF WATER. INHAL:REMOVE TO
FRESH AIR. IF NOT BRTHG, GIVE ARTF RESP. IF BRTHG IS DFCLT, GIVE
OXYG. INGES T:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS.
CALL PHYS. WASH CONTAMINATED CLOTHING BEFORE REUSE.

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

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

Handling and Storage Precautions:KEEP TIGHTLY CLSD. STORE IN COOL DRY
PLACE. AVOID CONTACT & INHALATION. DO NOT GET IN EYES, ON SKIN, ON
CLOTHING.
Other Precautions:IRRITANT. IRRITATING TO EYES, RESPIRATORY SYSTEM &
SKIN. WEAR SUITABLE PROTECTIVE CLOTHING.

Respiratory Protection:NIOSH APPROVED RESPIRATOR.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:RUBBER GLOVES.
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER .
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
MFR TRADE NAME/PART NO:MONOHYDROCHLORIDE, 99%.

Melt/Freeze Pt:M.P/F.P Text:450F,232C
Evaporation Rate & Reference:NOT KNOWN
Solubility in Water:NOT KNOWN
Appearance and Odor:WHITE CRYSTALLINE POWDER

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

Waste Disposal Methods:DISSOLVE/MIX MATL W/COMBUSTIBLE SOLVENT & BURN
IN CHEMICAL INCINERATOR EQUIPPED WITH AFTERBURNER AND SCRUBBER.
DISPOSAL MUST BE I/A/W 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.