ALLIED BIOCHEMICALS INC -- THIO-TRINE  -- 6810-00N056771
<pre>=====================  Product Identification  =====================

Product ID:THIO-TRINE
MSDS Date:02/01/1991
FSC:6810
NIIN:00N056771
=== Responsible Party ===
Company Name:ALLIED BIOCHEMICALS INC
Address:5120 W DOUGLAS AVE
City:MILWAUKEE
State:WI
ZIP:53218
Country:US
Info Phone Num:414-242-5870
Emergency Phone Num:414-242-5800
CAGE:IO958
=== Contractor Identification ===
Company Name:ALLIED BIOCHEMICALS INC
Address:5120 W DOUGLAS AVE
Box:City:MILWAUKEE
State:WI
ZIP:53218
Country:US
Phone:414-242-5870
CAGE:IO958
Company Name:APPLIED BIOCHEMISTS INC
Address:5300 W COUNTY LINE RD 96N
Box:City:MEQUON
State:WI
ZIP:53092-4734
Country:US
Phone:414-242-5870
CAGE:52135

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

Ingred Name:THIOSULFURIC ACID, DISODIUM SALT; (SODIUM THIOSULFATE)
CAS:7772-98-7
RTECS #:XN6476000
OSHA PEL:N/K 
ACGIH TLV:N/K 

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

LD50 LC50 Mixture:NONE SPECIFIED BY MANUFACTURER.
Routes of Entry: Inhalation:YES  Skin:YES  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:IRRITATING TO SKIN, EYES, AND
    RESPIRATORY TRACT.
Explanation of Carcinogenicity:NOT RELEVANT
Effects of Overexposure:SEE HEALTH HAZARDS.
Medical Cond Aggravated by Exposure:NONE KNOWN.

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

First Aid:INHAL:REMOVE TO FRESH AIR, GIVE OXYGEN. IF SYMPTOMS PERSIST,
    CALL DR. EYES:FLUSH WITH PLENTY OF WATER FOR AT LEAST 15 MIN. IF
    SYMPTOMS PERSIST, CALL DR. SKIN:FLUSH WITH WATER, OR WASH WITH SOAP
    AND WA TER. IF SYMPTOMS PERSIST, CALL DR. INGEST:GIVE 2-4 GLASSES
    OF WATER. INDUCE VOMITING. CALL DR.

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

Flash Point:NONE
Extinguishing Media:CHOOSE SUITABLE EXTINGUISHING AGENT FOR SURROUNDING
    FIRE. MATERIAL ITSELF IS NOT COMBUSTIBLE.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPROVED SCBA & FULL
    PROTECTIVE EQUIPMENT . CHOOSE SUITABLE EXTINGUISHING AGENT FOR
    SURROUNDING FIRE. MATERIAL ITSELF IS NOT COMBUSTIBLE.
Unusual Fire/Explosion Hazard:IF INVOLVED IN FIRE, TOXIC AND IRRITATING
    GASSES AND RESIDUE MAY EVOLVE.

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

Spill Release Procedures:SHOVEL UP AND STORE IN DRY CONTAINER WITH LID.
    CAUTIOUSLY SPRAY RESIDUE WITH PLENTY OF WATER.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

======================	Handling and Storage  ======================

Handling and Storage Precautions:AVOID GETTING ON SKIN OR IN EYES.
    STORE IN COOL, DRY PLACE. SEPARATE FROM OXIDIZERS AND ACIDS. KEEP
    OUT OF REACH OF CHILDREN.
Other Precautions:NONE SPECIFIED BY MANUFACTURER.

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

Respiratory Protection:NIOSH/MSHA APPROVED DUST OR MIST RESPIRATOR. IF
    GAS IS BEING RELEASED USE NIOSH/MSHA APPROVED SELF-CONTAINED
    BREATHING APPARATUS.
Ventilation:LOCAL EXHAUST.
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPROVED CHEM WORKERS GOGGS .
Other Protective Equipment:FULL WORK SUIT. WITH PROLONGED CONTACT, USE
    IMPERVIOUS SUIT.
Work Hygienic Practices:NONE SPECIFIED BY MANUFACTURER.
Supplemental Safety and Health
NONE SPECIFIED BY MANUFACTURER.

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

HCC:N1
Boiling Pt:B.P. Text:212F,100C
Spec Gravity:1.667 (H*2O=1)
Solubility in Water:33 @ 0C
Appearance and Odor:FINE WHITE POWDER.

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

Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS. ACIDS.
Stability Condition to Avoid:HIGH TEMPS ( ABOVE 100C,212F) YIELD SULFUR
    DIOXIDE GAS.
Hazardous Decomposition Products:SULFUR DIOXIDE-TOXIC AND CORROSIVE.
    SODIUM SULFIDE-FLAMMABLE.

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

Waste Disposal Methods:DISPOSAL MUST BE I/A/W FEDERAL, STATE & LOCAL
    REGULATIONS . FLUSH INTO SEWER WITH PLENTY OF WATER OR USE APPROVED
    CONTRACTOR.

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