SIGMA CHEMICAL CO -- B-NICOTINAMIDE ADENINE DINUCLEOTIDE GRADE III, 260101  -- 6505-00N092631
<pre>=====================  Product Identification  =====================

Product ID:B-NICOTINAMIDE ADENINE DINUCLEOTIDE GRADE III, 260101
MSDS Date:04/01/1999
FSC:6505
NIIN:00N092631
Status Code:A
MSDS Number: CJTTM
=== Responsible Party ===
Company Name:SIGMA CHEMICAL CO
Box:14508
City:ST LOUIS
State:MO
ZIP:63178
Country:US
Info Phone Num:314-771-5765
Emergency Phone Num:314-771-5765
CAGE:21076
=== Contractor Identification ===
Company Name:SIGMA CHEMICAL COMPANY
Address:3050 SPRUCE ST
Box:14508
City:ST LOUIS
State:MO
ZIP:63178
Country:US
Phone:314-771-5765
CAGE:21076

=============  Composition/Information on Ingredients  =============

Ingred Name:B-NICOTINAMIDE ADENINE DINUCLEOTIDE
CAS:53-84-9
RTECS #:UU3450000

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:SEE TOXICOLOGICAL INFORMATION
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:ACUTE EFFECTS: MAY BE HARMFUL BY
    INHALATION, INGESTION OR SKIN ABSORPTION. THE TOXICOLOGICAL
    PROPERTIES HAVE NOT BEEN THOROUGHLY INVESTIGATED. ALSO, SEE
    TOXICOLOGICAL INFORMATION.
Effects of Overexposure:SEE HEALTH HAZARDS.

=======================  First Aid Measures  =======================

First Aid:INGESTION: IF SWALLOWED, WASH OUT MOUTH WITH WATER PROVIDED
    PERSON IS CONSCIOUS. CALL A PHYSICIAN. SKIN: IN CASE OF SKIN
    CONTACT, FLUSH WITH COPIOUS AMOUNTS OF WATER FOR AT LEAST 15
    MINUTES. REMOVE CO NTAMINATED CLOTHING AND SHOES. CALL A PHYSICIAN.
    INHALATION: IF INHALED, REMOVE TO FRESH AIR. IF BREATHING BECOMES
    DIFFICULT, CALL A PHYSICIAN. EYES: IN CASE OF CONTACT WITH EYES,
    FLUSH WITH COPIOUS A MOUNTS OF WATER FOR AT LEAST 15 MINUTES.
    ASSURE ADEQUATE FLUSHING BY SEPARATING THE EYELIDS WITH FINGERS.
    CALL A PHYSICIAN.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:WATER SPRAY. CARBON DIOXIDE, DRY CHEMICAL POWDER OR
    APPROPRIATE FOAM.
Fire Fighting Procedures:ANSI APPROVED CHEMICAL WORKERS GOGGLES  TO
    PREVENT CONTACT WITH SKIN AND EYES.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

==================  Accidental Release Measures  ==================

Spill Release Procedures:WEAR PROTECTIVE EQUIPMENT. 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.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:WEAR APPROPRIATE NIOSH APPROVED RESPIRATOR.
Ventilation:MECHANICAL EXHAUST REQUIRED.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEMICAL WORKERS GOGGLES .
Other Protective Equipment:ANSI APPROVED EYE WASH AND DELUGE SHOWER .
    OTHER PROTECTIVE CLOTHING.
Supplemental Safety and Health

==================  Physical/Chemical Properties  ==================

Solubility in Water:SOLUBLE
Appearance and Odor:SOLID.

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
Hazardous Decomposition Products:TOXIC FUMES OF CARBON MONOXIDE, CARBON
    DIOXIDE, NITROGEN OXIDES, PHOSPHORUS.

===================  Toxicological Information	===================

Toxicological Information:RTECS #: UU3450000 PYRIDINIUM,
    3-CARBAMOYL-1-BETA-D-RIBOFURANOSYL-, HYDROXIDE, 5'-ESTER WITH
    ADENOSINE 5'-. 5'-(TRIHYDROGEN PYROPHOSPHATE), INNER SALT. TOXICITY
    DATA: IPR-MUS LD50: 4333 MG/KG PCJOAU 2 0,160,1986. ONLY SELECTED
    REGISTRY OF TOXIC EFFECTS OF CHEMICAL SUBSTANCES (RTECS) DATA IS
    PRESENTED HERE. SEE ACTUAL ENTRY IN RTECS FOR COMPLETE INFORMATION.

=====================  Ecological Information  =====================

Ecological:DATA NOT YET AVAILABLE.

====================  Disposal Considerations  ====================

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
    ENVIRONMENTAL REGULATIONS.

===================  MSDS Transport Information  ===================

Transport Information:CONTACT SIGMA CHEMICAL COMPANY FOR TRANSPORTATION
    INFORMATION.

=====================  Regulatory Information  =====================

Federal Regulatory Information:REVIEWS, STANDARDS AND REGULATIONS:
    OEL=MAK. NOHS 1974: HZD M3384; NIS 3; TNF 499; NOS 3; TNE 4168.
    NOES 1983: HZD M3384; NIS 5; TNF 1731; NOS 13; TNE 26664; TFE
    19782. EPA TSCA SECTION 8(B) CHEMICAL  INVENTORY.

=======================  Other Information  =======================

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