Product ID:INOSINE 5'-DIPHOSPHATE SODIUM SIGMA GRADE, I4375
MSDS Date:07/01/1999
FSC:6505
NIIN:00N092468
Status Code:A
MSDS Number: CJTZH

SIGMA CHEMICAL CO

ST LOUIS, MO 63178
US

Emergency Phone: 314-771-5765

Info Phone: 314-771-5765

Cage: 21076

SIGMA CHEMICAL COMPANY

14508 ST LOUIS, MO 63178 US

Telephone: 314-771-5765

Cage: 21076

INOSINE 5'-DIPHOSPHATE SODIUM

CAS: 81012-88-6

METHANOL

CAS: 67-56-1

RTECS: PC1400000

OSHA PEL 260 MG/M3;200 PPM

ACGIH TLV: 262 MG/M3;200 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

ETHYL ALCOHOL

CAS: 64-17-5

RTECS: KQ6300000

OSHA PEL 1900 MG/M3;1000 PPM

ACGIH TLV: 1880 MG/M3;1000 PPM

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: HARMFUL IF INHALED OR
SWALLOWED. MAY BE HARMFUL IF ABSORBED THROUGH THE SKIN. CAUSES EYE
AND SKIN IRRITATION. MATERIAL IS IRRITATING TO MUCOUS MEMBRANES AND
UPPER RESPIRATORY TRACT. EXP OSURE CAN CAUSE: GASTROINTESTINAL
DISTURBANCES. MAY CAUSE CONVULSIONS. TARGET ORGANS: EYES, KIDNEYS,
LIVER, HEART, NERVES. TO THE BEST OF MANUFACTURER'S KNOWLEDGE, THE
CHEMICAL, PHYSICAL AND TOXICOLOG ICAL PROPERTIES HAVE NOT BEEN
THOROUGHLY INVESTIGATED.
Effects of Overexposure:SEE HEALTH HAZARDS.

First Aid:EYES: IN CASE OF CONTACT, IMMED FLUSH EYES OR SKIN WITH
COPIOUS AMOUNTS OF WATER FOR AT LEAST 15 MINUTES. SKIN: IN CASE OF
CONTACT, IMMEDIATELY FLUSH SKIN WITH COPIOUS AMOUNTS OF WATER FOR
AT LEAST 15 MINUTES WHILE REMOVING CONTAMINATED CLOTHING AND
SHOES. INHALATION: IF INHALED, REMOVE TO FRESH AIR. IF NOT
BREATHING, GIVE ARTIFICIAL RESPIRATION. IF BREATHING IS DIFFICULT,
GIVE OXYGEN. INGESTION: IF SWALLOWED, WASH OUT MOUTH WITH WATER
PROVIDED PERSON IS CONSCIOUS. CALL A PHYSICIAN. DISCARD
CONTAMINATED CLOTHING AND SHOES.

Extinguishing Media:NONCOMBUSTIBLE. USE EXTINGUISHING MEDIA APPROPRIATE
TO SURROUNDING FIRE CONDITIONS.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA AND FULL PROTECTIVE
EQUIPMENT TO PREVENT CONTACT WITH SKIN AND EYES.
Unusual Fire/Explosion Hazard:EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:EVACUATE AREA. WEAR NIOSH APPROVED
SELF-CONTAINED BREATHING APPARATUS, RUBBER BOOTS AND HEAVY RUBBER
GLOVES. SPILLED MATERIAL SHOULD BE CAREFULLY WIPED UP OR MOISTENED
WITH WATER AND REMOVED. VENTILAT E AREA AND WASH SPILL SITE AFTER
MATERIAL PICKUP IS COMPLETE.

Handling and Storage Precautions:KEEP TIGHTLY CLOSED. STORE IN A COOL,
DRY PLACE.
Other Precautions:DO NOT BREATHE VAPOR. DO NOT GET IN EYES, ON SKIN, ON
CLOTHING. AVOID PROLONGED OR REPEATED EXPOSURE. HARMFUL SOLID.
IRRITANT.

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:EYE WASH AND DELUGE SHOWER MEETING ANSI
DESIGN CRITERIA . OTHER PROTECTIVE CLOTHING.
Supplemental Safety and Health

Melt/Freeze Pt:>230.C, 446.F
M.P/F.P Text:230-231C
Appearance and Odor:SOLID.

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS.
Hazardous Decomposition Products:THERMAL DECOMPOSITION MAY PRODUCE
TOXIC FUMES OF PHOSPHORUS OXIDES AND/OR PHOSPHINE. CARBON MONOXIDE,
CARBON DIOXIDE. SODIUM/SODIUM OXIDES. NITROGEN OXIDES.

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.

Toxicological Information:SEE HEALTH HAZARDS.

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.

Ecological:DATA NOT YET AVAILABLE.

Transport Information:CONTACT SIGMA CHEMICAL COMPANY FOR TRANSPORTATION
INFORMATION.

SARA Title III Information:THIS PRODUCT IS SUBJECT TO SARA SECTION 313
REPORTING REQUIREMENTS.
Federal Regulatory Information:EUROPEAN INFORMATION: CAUTION: SUBSTANCE
NOT YET FULLY TESTED. HARMFUL. R 20/22 HARMFUL BY INHALATION AND IF
SWALLOWED. R 36/37/38 IRRITATING TO EYES, RESPIRATORY SYSTEM AND
SKIN. S 45 IN CASE OF ACCI DENT OR IF YOU FEEL UNWELL, SEEK MEDICAL
ADVICE IMMEDIATELY (SHOW THE LABEL WHERE POSSIBLE). S 22 DO NOT
BREATHE DUST. S 36 WEAR SUITABLE PROTECTIVE CLOTHING. TLV AND
SOURCE: FOR METHYL ALCOHOL - SKIN : ACGIH TLV-TWA: 200 PPM (260
MG/M3); STEL 250 PPM (310 MG/M3). OSHA PEL: 8H TWA 200 PPM (260
MG/M3) ; STEL: 250 PPM (310 MG/M3). FOR ETHYL ALCOHOL (ETHANOL):
ACGIH TLV-TWA: 1000 PPM (1880 MG/M3). OSHA PEL: 8H TWA 1000 PPM
(1900 MG/M3).
State Regulatory Information: