Product ID:SODIUM M-PERIODATE, S1878
MSDS Date:07/31/1996
FSC:6810
NIIN:00N040318
MSDS Number: CGZQS

Emergency Phone: 314-771-5765

Info Phone: 314-771-5765

Cage: 21076

Telephone: 314-771-5765

Cage: 21076

PERIODIC ACID, SODIUM SALT; (SODIUM PERIODATE)

CAS: 7790-28-5

RTECS: SD4550000

Fraction By Weight: 100%

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:HARMFUL IF INHALED OR SWALLOWED.
CAUSES EYE IRRITATION. CAUSES SKIN IRRITATION. MATERIAL IS
IRRITATING TO MUCOUS MEMBRANES AND UPPER RESPIRATORY TRACT.
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 AT LST 15 MINS.
ASSURE ADEQ FLUSHING BY SEPARATING EYELIDS W/FINGERS. SKIN:IMMED
FLUSH W/COPIOUS AMTS OF WATER FOR AT LST 15 MINS WHILE REMOVING
CONTAM CLT HG & SHOES. WASH CONTAM CLTHG BEFORE REUSE. INHAL:REMOVE
TO FRESH AIR. IF NOT BRTHG GIVE ARTF RESP. IF BRTHG IS DFCLT, GIVE
OXYG. INGEST:WASH OUT MOUTH W/WATER PROVIDED PERSON IS CONSCIOUS.
CALL MD.

Extinguishing Media:WATER SPRAY, APPROPRIATE FOAM.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT .
Unusual Fire/Explosion Hazard:WARNING:STRONG OXIDIZER. CONTACT W/OTHER
MATERIAL MAY CAUSE FIRE. EMITS TOXIC FUMES UNDER FIRE CONDITIONS.

Spill Release Procedures:WEAR NIOSH APPRVD RESP, CHEM SAFETY GOGGS,
RUBBER BOOTS & HEAVY RUBBER GLOVES. COVER W/DRY-LIME, SAND/SODA
ASH. PLACE IN COVERED CNTNRS USING NON-SPARKING TOOLS & TRANSPORT
OUTDOORS. VENTILATE AREA & WASH SPILL SITE AFTER MATL PICKUP IS
COMPLETE.
Neutralizing Agent:DRY-LIME, SAND OR SODA ASH.

Handling and Storage Precautions:DO NOT BREATHE DUST. DO NOT GET IN
EYES, ON SKIN, ON CLOTHING. AVOID PROLONGED OR REPEATED EXPOSURE.
IRRITANT. KEEP TIGHTLY CLOSED. HYGROSCOPIC.
Other Precautions:KEEP AWAY FROM COMBUSTIBLE MATERIALS, HEAT, SPARKS &
OPEN FLAME. STORE IN A COOL, DRY PLACE. OXIDIZING. CONTACT
W/COMBUSTIBLE MATERIAL MAY CAUSE FIRE. HARMFUL BY INHALATION & IF
SWALLOWED. IRRITATING TO EYES, RESPIRATORY SYSTEM & SKIN.

Respiratory Protection:WEAR APPROPRIATE NIOSH APPROVED RESPIRATOR.
Ventilation:USE ONLY IN A CHEMICAL FUME HOOD.
Protective Gloves:CHEMICAL-RESISTANT GLOVES.
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:EYE WASH FOUNTAIN & DELUGE SHOWER WHICH MEET
ANSI DESIGN CRITERIA . WEAR OTHER SUITABLE PROTECTIVE CLOTHING.
Work Hygienic Practices:WASH THOROUGHLY AFTER HANDLING.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

Melt/Freeze Pt:M.P/F.P Text:572F,300C
Decomp Temp:Decomp Text:572F,300C
Spec Gravity:3.865
Appearance and Odor:COLORLESS TO WHITE CRYSTALS.

Stability Indicator/Materials to Avoid:YES
ORGANIC MATERIALS. FORMS EXPLOSIVE MIXTURE W/REDUCING AGENTS, FINELY
POWDERED METALS, MAGNESIUM.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:HYDROGEN IODIDE.

Waste Disposal Methods:BURY IN A LANDFILL SITE APPROVED FOR DISPOSAL OF
CHEMICAL & HAZARDOUS WASTES. OBSERVE ALL FEDERAL, STATE & LOCAL
ENVIRONMENTAL 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.