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CAS Number: 10294-70-9
Product Catalog

93-5077
Tin › Tin(II) iodide, 99%
CAS Number: 10294-70-9
MDL Number: MFCD00049545
Molecular Formula: I2Sn
Molecular Weight: 372.50
Chemical Formula: SnI2
Color and Form: -6 mesh orange to red pwdr.
Note:  

Stability: moisture sensitive

Physical Characteristics: melting point 320°C, boiling point 720°C, density 5.21

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Download This MSDS
SECTION 1: Product Identification
Chemical Name: Tin (II) iodide, 99%
Product Number: 93-5077
CAS Registry Number: 10294-70-9
Formula: SnI2
EINECS Number: 233-667-3
Chemical Family: metal halide
Synonym: Stannous diiodide, Tin diiodide, Diiodotin
SECTION 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 10294-70-9 100 2mg/m3 2mg/m3
SECTION 3: Hazards Identification
Emergency Overview: Irritating to skin, eyes and respiratory tract. May be harmful if swallowed. Prolonged exposure may produce a mild toxic syndrome known as iodism.
Primary Routes of Exposure: Contact with skin and eyes. Inhalation of dust.
Eye Contact: Contact with eyes causes irritation. May cause redness and pain.
Skin Contact: Causes irritation to skin. Symptoms include redness, itching, and pain, pimples, boils, hives and blisters.
Inhalation: Causes irritation to the respiratory tract. Symptoms may include coughing and shortness of breath.
Ingestion: May cause severe irritation to the gastrointestinal tract with abdominal pain, nausea, and vomiting.
Acute Health Effects: Irritating to skin, eyes and respiratory tract.
Chronic Health Effects: Inhalation of dust may cause coughing and shortness of breath. Ingestion may cause abdominal pain, nausea, and vomiting. Skin and eye contact will cause severe irritation. Prolonged exposure to dust of tin compounds may result in benign pneumoconiosis.
NTP: No
IARC: No
OSHA: No
SECTION 4: First Aid Measures
Eye Exposure: Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need assistance in keeping their eye lids open. Get immediate medical attention.
Skin Exposure: Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if irritation persists.
Inhalation: Remove the victim to fresh air. Closely monitor the victim for signs of respiratory problems, such as difficulty in breathing, coughing, wheezing, or pain. In such cases seek immediate medical assistance.
Ingestion: Seek medical attention immediately. Keep the victim calm. Give the victim water (only if conscious). Induce vomiting only if directed by medical personnel.
SECTION 5: Fire Fighting Measures
Flash Point: not applicable
Autoignition Temperature: none
Explosion Limits: none
Extinguishing Medium: None. Material is non-flammable.
Special Fire Fighting Procedures: No special fire fighting procedures required.
Hazardous Combustion and Decomposion Products: none
Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.
SECTION 6: Accidental Release Measures
Spill and Leak Procedures: Small spills can be mixed with powdered sodium bicarbonate, lime, or calcium carbonate and swept up. Avoid raising dust.
SECTION 7: Handling and Storage
Handling and Storage: Store solid in a tightly sealed container away from moisture. Handle in a fume hood under a dry atmosphere of air or nitrogen. Prolonged exposure to the atmosphere may degrade the product.
SECTION 8: Exposure Controls and Personal Protection
Eye Protection: Always wear approved safety glasses when handling a chemical substance in the laboratory.
Skin Protection: Wear protective clothing and gloves. Consult with glove manufacturer to determine the proper type of glove.
Ventilation: Material may form a fine dust. If possible, handle the material in an efficient fume hood.
Respirator: If in form of fine dust and ventilation is not available a respirator should be worn. The use of respirators requires a Respirator Protection Program to be in compliance with 29 CFR 1910.134.
Additional Protection: No additional protection required.
SECTION 9: Physical and Chemical Properties
Color and Form: -6 mesh orange to red pwdr.
Molecular Weight: 372.5
Melting Point: 320°C
Boiling Point: 720°C
Vapor Pressure: no data
Specific Gravity: 5.21
Odor: none
Solubility in Water: 0.98g/100cc (20°C)
SECTION 10: Stability and Reactivity
Stability: moisture sensitive
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: contact with moisture
Incompatibility: chlorine, bromine and active metals
Decomposition Products: none
SECTION 11: Toxicological Information
RTECS Data: Intravenous (mouse); LD50: 100 mg/kg.
Carcinogenic Effects: no data
Mutagenic Effects: no data
Tetratogenic Effects: no data
SECTION 12: Ecological Information
Ecological Information: No information available
SECTION 13: Disposal Considerations
Disposal: Dispose of according to local, state and federal regulations.
SECTION 14: Transportation
Shipping Name (CFR): Non-hazardous
Hazard Class (CFR): NA
Additional Hazard Class (CFR): NA
Packaging Group (CFR): NA
UN ID Number (CFR): NA
Shipping Name (IATA): Non-hazardous
Hazard Class (IATA): NA
Additional Hazard Class (IATA): NA
Packaging Group (IATA): NA
UN ID Number (IATA): NA
SECTION 15: Regulatory Information
TSCA: Listed in the TSCA inventory.
SARA (Title 313): Title compound not listed.
Second Ingredient: none
Third Ingredient: none
SECTION 16: Other Information
Disclaimer: The information herein is believed to be accurate and reliable as of the date compiled. However, Strem Chemicals, Inc. makes no representation, warranty, or guarantee of any kind with respect to the information contained in this document or any use of the product based on this information.
Preparation Date: 6/11/2001
Revision Date: 12/14/2011

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