*  Exposure Controls/Personal Protection  *
Respiratory Protection:IF AIRBORNE CONCENTRATIONS BECOME
    IRRITATING/EXCEED PUBLISHED EXPOSURE LIMITS, USE NIOSH APPROVED
    RESPIRATOR IN ACCORDANCE W/OSHA RESPIRATORY PROTECTION
    REQUIREMENTS.
Supplemental Safety and Health
*  Product Identification  *
Product ID:PHOSPHATE REAGENT NO 3
*  Composition/Information on Ingredients  *
Ingred Name:SODIUM METABISULFITE, SODIUM METABISULPHITE
ACGIH TLV:5 MG/CUM
Ingred Name:SODIUM SULFITE
Other REC Limits:5 MG/CUM (DUST)
Ingred Name:1-AMINO, 2-NAPHTOL, 4-SULFONIC ACID (1,2,4 ACID)
Fraction by Wt: 1%
*  Hazards Identification  *
Routes of Entry: Inhalation:NOSkin:YES  Ingestion:YES
Reports of Carcinogenicity:NTP:NO    IARC:NOOSHA:NO
Health Hazards Acute and Chronic:EYES: IRRITATION. SKIN: IRRITATION,
    ABSORPTION MAY OCCUR. INGESTION: GASTRIC IRRITATION. LARGE DOSES
    MAY CAUSE DEATH. INHALATION: IRRITATING TO NOSE & THROAT.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:IRRITATION, VIOLENT COLIC & DIARRHEA,
    CIRCULATORY DISTURBANCES, CNS DEPRESSION, SEVERE ALLERGIC REACTION,
    BRONCHOCONSTRICTION, SHOCK, GASTROINTESTINAL DISTURBANCES,
    SWELLING, FLUSHING & TINGLING SENSA TIONS.
*  First Aid Measures  *
    FLUSH W/PLENTY OF WATER. INHALATION: REMOVE TO FRESH AIR. OBTAIN
    MEDICAL ATTENTION IN ALL CASES.
*  Fire Fighting Measures  *
Extinguishing Media:ANY MEANS SUITABLE FOR EXTINGUISHING SURROUNDING
    FIRE.
Fire Fighting Procedures:EXERCISE CAUTION WHEN FIGHTING ANY CHEMICAL
    FIRE. SCBA & PROTECTIVE CLOTHING ARE ESSENTIAL.
Unusual Fire/Explosion Hazard:EMITS TOXIC GASES UNDER FIRE CONDITIONS.
*  Accidental Release Measures  *
Spill Release Procedures:WEAR APPROPRIATE PERSONAL PROTECTION
    EQUIPMENT, SWEEP UP MATERIAL & PLACE INTO SUITABLE CONTAINER.
*Handling and Storage  *
Handling and Storage Precautions:USE W/ADEQUATE VETILATION. KEEP
    CONTAINER CLOSED WHEN NOT IN USE.
*  Physical/Chemical Properties  *
pH:6-6.3
Solubility in Water:COMPLETE
Appearance and Odor:LIGHT PINK/LAVENDER POWDER W/NO ODOR
Percent Volatiles by Volume:0/WT
*  Stability and Reactivity Data  *
Stability Indicator/Materials to Avoid:YES
STRONG OXIDES & ACIDS
Stability Condition to Avoid:HIGH TEMPS, PROLONGED CONTACT W/AIR,
    MOISTURE
Hazardous Decomposition Products:CO, CO2, OXIDES OF SULFUR, OXIDES OF
    NITROGEN, DISODIUM OXIDE & SODIUM SULFIDE
*  Disposal Considerations  *
Waste Disposal Methods:DISPOSE OF IAW/FEDERAL, STATE & LOCAL
    REGULATIONS.
