*  Exposure Controls/Personal Protection  *
Respiratory Protection:NONE SHOULD BE NEEDED.
Ventilation:GOOD VENTI(TYP 4-6RM VOL/HR)SHOULD BE USED.VENTILATION
    RATES SHOULD BE MATCHED TO CONDITIONS.
Other Protective Equipment:WASHING FACILITIES, EYEBATH, SAFETY SHOWER.
Work Hygienic Practices:WASH THOROUGHLY AFT HNDLG.PRAC GOOD INDUSTRIAL
    HYG TO MIN EYE CONTACT.REMOVE/WASH CONTAMIN CLOTH PROMPTLY.
Supplemental Safety and Health
OTHER PRECAUT:TREAT MICROBIAL METABOLISM/GERMINATION &/OR EARLY GROWTH
    OF SOME PLANTS;MOD POT TO AFFECT GROWTH OF SOME PLANT SEEDLINGS;LOW
    POT BIOCONCEN.WHEN DILUTED W/WATER MATL RELEASED DIR/INDIR IN TO
    ENVIRO NOT EXPECTED TO HAVE SIGNIFICANT IMPACT.
*  Product Identification  *
*  Composition/Information on Ingredients  *
Ingred Name:SODIUM THIOSULFATE,5-HYDRATE
Other REC Limits:NONE RECOMMENDED
*  Hazards Identification  *
Routes of Entry: Inhalation:NOSkin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:INHAL:EXPECTED TO BE LOW HAZ FOR
    RECOMMENDED HANDLING. EYE:NO SPECIFIC HAZARD KNOWN. MAY CAUSE
    TRANSIENT IRRIT. SKIN:LOW HAZARD FOR RECOMMENDED HANDLING.
    INGEST:EXPECTED TO BE LOW INGEST HAZARD. SKIN  IRRIT:SLIGHT.
Explanation of Carcinogenicity:PER MSDS:CARCINOGENICITY
    CLASSIFICATION:IARC/ACGIH/NTP/OSHA:NONE.
Effects of Overexposure:TRANSIENT EYE IRRITATION. SKIN IRRIT.
Medical Cond Aggravated by Exposure:NONE SPECIFIED BY MANUFACTURER.
*  First Aid Measures  *
First Aid:INHAL:SYMPTOMATIC MOVE TO FREHS AIR.SYMPTOMS PERSIST GET MED
    ATTN. EYE:ANY MATL THAT CONTACT EYE SHOULD BE WASHED OUT IMMED
    W/WATER.SYMPTOMS OCCUR GET MED ATTN. SKIN:WASH
    W/SOAP/WATER.SYMPTOMS OCCUR G ET MED ATTN. INGEST:DRINK 1-2 GLASSES
    OF WATER.SEEK MED ATTN.NEVER GIVE ANYTHING BY MOUTH TO UNCONSC
    PERSON.
*  Fire Fighting Measures  *
Flash Point:NOT APPLICABLLE
Extinguishing Media:USE APPROPRITE AGENT FOR ADJACENT FIRE.
    NON-COMBUSTIBLE SOLID.
Fire Fighting Procedures:WEAR SELF-CONTAINED BREATHING APPARATUS &
    PROTECTIVE CLOTHING. FIRE OR EXCESSIVE HEAT MAY PRODUCE HAZARDOUS
    DECOMPOSITION PRODUCTS.
Unusual Fire/Explosion Hazard:REDUCING AGENT. GREATLY INCREASES THE
    BURNING RATE OR COMBUSTIBLE MATLS.
*  Accidental Release Measures  *
Spill Release Procedures:FLUSH TO SEWER W/LG ATMS OF WATER. OTHERWISE,
    SWEEP UP & PLACE CNTNR FOR CHEMICAL WASTE. CLEAN SURFACE THOROUGHLY
    TO REMOVE RESIDUAL CONTAMINATION.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.
*Handling and Storage  *
Handling and Storage Precautions:USE W/ADEQUA VENTI.KEEP FRM CONTACT
    W/OXIDIZING MATLS/HIGHLY OXYGENATED/HALOGENATED SOLVENTS/ORG CMPDS
    W/REDUCIBLE FUNCTIONAL GROUPS/AQU AMMONIA.
Other Precautions:KEEP AWAY FRM COMBUST/INCOMPAT MATL.KEEP CNTNR
    TIGHTLY CLSD.DO NOT STORE/SHIP TOGETHER W/COMBUST MATL.STORE IN
    ORIGINAL CNTNR.PROPERT:MOD BIOCHEM OXY DEMAND;CAUSE OXY DEPLETION
    IN AQU SYS;LOW POT TO A FFECT AQU ORG/AFFECT 2ND WASTE (SUPPLY)
*  Physical/Chemical Properties  *
HCC:N1
Vapor Pres:NEGLIGIBLE
Evaporation Rate & Reference:NEGLIGIBLE,(BUTYACET=1)
Solubility in Water:AAPPRECIABLE
Appearance and Odor:SOLID, WHITE, ODORLESS.
Percent Volatiles by Volume:NEGLIG
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
STRONG OXIDIZING AGENTS, ACIDS, COMBUSTIBLE MATL, HALOGENATED MATLS,
    AQUEOUS AMMONIA.
Stability Condition to Avoid:NONE SPECIFIED BY MANUFACTURER.
Hazardous Decomposition Products:HAZ COMBUST PROD:NONE
    (NON-COMBUSTIBLE). HAZ DECOMPO PROD:SULFUR DIOXIDE.
*  Disposal Considerations  *
    FED/STATE/LOC LAWS.FLUSH TO SEWER W/LG AMTS OF WATER.SINCE EMPTIED
    CNTNRS RETAIN PROD RESID UE,FOLLOW LABEL WARNINGS EVEN AFT
    CNTNREMPTIED.
