Product ID:STANNOUS SULFATE
MSDS Date:08/13/1985
FSC:6810
NIIN:00N082293
MSDS Number: CGCQL

Emergency Phone: 314-539-1600;314-982-5000

Info Phone: 314-539-1600

Cage: 23104

Telephone: 908-859-2151

Cage: 62910

1); (STANNOUS SULFATE)

CAS: 7488-55-3

RTECS: WT1255000

OSHA PEL 2.0 MG SN/M3

ACGIH TLV: 2.0 MG SN/M3

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: INHALATION: MAY CAUSE
IRRITATION TO MUCOUS MEMBRANES, SYMPTOMS MAY INCLUDE COUGHING AND
SORE THROAT. INGESTION: LARGE DOSES MAY CAUSE NAUSEA, VOMITING, AND
DIARRHEA. SKIN CONT: MAY CAUSE IRRITA TION. EYE CONT: MAY CAUSE
IRRITATION. CHRONIC: PROLONGED INHALATION OF THE DUST OR FUME MAY
RESULT IN (EFT OF OVEREXP)
Explanation of Carcinogenicity:NOT RELEVANT.
Effects of Overexposure:HLTH HAZ: A BENIGN PNEUMOCONIOSIS, PRODUCING
DISTINCTIVE CHANGES IN THE LUNGS WITH NO APPARENT DISABILITY OR
COMPLICATIONS.
Medical Cond Aggravated by Exposure:NO INFORMATION FOUND.

First Aid:INHAL: REMOVE TO FRESH AIR. GET MED ATTN FOR ANY BREATHING
DFCLTY. INGEST: INDUCE VOMIT IMMED BY GIVING 2 GLASSES OF WATER &
STICKING FINGER DOWN THROAT. NEVER GIVE ANYTHING BY MOUTH TO UNCON
PERSON. CALL PHYS IMMED. SKIN: WASH WITH SOAP AND WATER. GET MED
ADVICE IF IRRITATION DEVELOPS. EYE: WASH WITH PLENTY OF WATER FOR
AT LST 15 MINS. IF IRRITATION DEVELOPS, GET MEDICAL ATTENTION.

Extinguishing Media:USE ANY MEANS SUITABLE FOR EXTINGUISHING
SURROUNDING FIRE.
Fire Fighting Procedures:USE NIOSH APPROVED SCBA & FULL PROTECTIVE
EQUIPMENT . WATER SPRAY MAY BE USED TO KEEP FIRE EXPOSED CONTAINERS
COOL.
Unusual Fire/Explosion Hazard:NOT CONSIDERED TO BE FIRE OR EXPLOSION
HAZARD.

Spill Release Procedures:VENTILATE AREA OF LEAK/SPILL. CLEAN-UP
PERSONNEL MAY REQ NIOSH APPRVD RESP PROT FROM DUST. SWEEP UP &
CONTAINERIZE IN POLYETHYLENE-LINED, TIGHTLY SEALED CNTNR FOR
RECLAMATION/DISP. VACUUMING/WET SWEEP ING MAY BE USED TO AVOID DUST
DISPERSAL.
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:KEEP IN TIGHTLY CLSD CNTNR, STORED IN
COOL, DRY, VENTILATED AREA. PROTECT AGAINST PHYSICAL DAMAGE.
ISOLATE FROM OXIDIZING MATERIALS.
Other Precautions:CAUTION! MAY BE HARMFUL IF INHALED. AVOID BREATHING
DUST. KEEP CONTAINER CLOSED. USE WITH ADEQUATE VENTILATION.

Respiratory Protection:IF TLV IS EXCEEDED, A NIOSH APPRVD DUST/MIST
RESPIRATOR MAY BE WORN UP TO TEN TIMES THE TLV. CONSULT RESPIRATOR
SUPPLIER FOR DETAILS.
Ventilation:SYS OF LOC &/OR GEN EXHAUST IS REC TO KEEP EMPLOYEE EXPOS
BELOW AIRBORNE EXPOS LIMITS. LOC EXHAUST VENT IS (SUPDAT)
Protective Gloves:IMPERVIOUS GLOVES .
Eye Protection:ANSI APPRVD CHEM WORKERS GOGGLES .
Other Protective Equipment:ANSI APPRVD EYE WASH & DELUGE SHOWER . CLEAN
BODY-COVERING CLOTHING.
Work Hygienic Practices:CONTACT LENSES SHOULD NOT BE WORN WHEN WORKING
WITH THIS MATERIAL.
Supplemental Safety and Health
MP: DECOMPOSES >680F,>360C. SOL IN H*2O: 33G/10G WATER @ 25C(77F).
VENT: GENERALLY PREF BECAUSE IT CAN CTL EMISSIONS OF CONTAMINANT @
ITS SOURCE, PVNTG DISPERSION OF IT INTO GEN WORK AREA. PLEASE REFE
R TO ACGIH DOCUMENT, "INDUST VENT, A MANUAL OF REC PRACTICES", MOST
RECENT EDITION, FOR DETAILS.

Melt/Freeze Pt:M.P/F.P Text:SUPDAT
Spec Gravity:3.95
Evaporation Rate & Reference:NO INFORMATION FOUND
Solubility in Water:SUPP DATA
Appearance and Odor:WHITE TO YELLOWISH CRYSTALLINE POWDER. ODORLESS.

Stability Indicator/Materials to Avoid:YES
OXIDIZING AGENTS.
Stability Condition to Avoid:STABLE UNDER ORDINARY CONDITIONS OF USE &
STORAGE. WATER SOLUTIONS DECOMPOSE W/PRECIPITATE OF BASIC SULFATE.
Hazardous Decomposition Products:EMITS FUMES OF TIN OXIDE AND TOXIC
SULFUR DIOXIDE WHEN HEATED TO DECOMPOSITION.

Waste Disposal Methods:WHATEVER CANNOT BE SAVED FOR RECLAMATION MAY BE
DELIVERED TO AN APPROVED WASTE DISPOSAL FACILITY. ENSURE COMPLIANCE
WITH LOCAL, STATE AND FEDERAL 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.