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CAS Number: 1312-41-0
Product Catalog

93-4920
Indium › Indium antimonide (99.99%-In) PURATREM
CAS Number: 1312-41-0
MDL Number: MFCD00016146
Molecular Formula: InSb
Molecular Weight: 236.57
Chemical Formula: InSb
Color and Form: black xtl.
Note:  

Physical Characteristics: melting point 535°C, density 5.76

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SECTION 1: Product Identification
Chemical Name: Indium antimonide (99.99%-In) PURATREM
Product Number: 93-4920
CAS Registry Number: 1312-41-0
Formula: InSb
EINECS Number: 215-192-3
Chemical Family: inorganic compound
Synonym: Indium monoantimonide
SECTION 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 1312-41-0 100 0.1mg/m3 (as In) no data
SECTION 3: Hazards Identification
Emergency Overview: May be irritating to skin, eyes and respiratory tract.
Primary Routes of Exposure: Ingestion, inhalation, skin, and eyes.
Eye Contact: May cause mild to severe irritation of the eyes.
Skin Contact: May cause mild to severe irritation of the skin, dermatitis, and skin eruptions.
Inhalation: May be severely irritating to the nose, mucous membranes, and respiratory tract. May induce metallic taste.
Ingestion: Ingestion may lead to nausea, vomiting, bloody diarrhea, weakness, and convulsions.
Acute Health Effects: May be irritating to skin, eyes, and respiratory tract and cause nausea and dizziness.
Chronic Health Effects: No information available on the effects of long-term exposure.
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: no data
Explosion Limits: no data
Extinguishing Medium: carbon dioxide or dry powder.
Special Fire Fighting Procedures: Fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing.
Hazardous Combustion and Decomposion Products: Product will thermally decompose above 650°C evolving toxic vapors of antimony and oxides of antimony.
Unusual Fire or Explosion Hazards: Reaction with acid and/or steam may release stilbine gas which is toxic
SECTION 6: Accidental Release Measures
Spill and Leak Procedures: Small spills can be mixed with vermiculite, sodium carbonate or other suitable non combustible adsorbent and swept up.
SECTION 7: Handling and Storage
Handling and Storage: Store in a tightly sealed container.
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 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: black xtl.
Molecular Weight: 236.57
Melting Point: 535°C
Boiling Point: no data
Vapor Pressure: no data
Specific Gravity: 5.76
Odor: not determined
Solubility in Water: Insoluble
SECTION 10: Stability and Reactivity
Stability: air and moisture stable
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: Contact with mineral acids or water may produce toxic stilbine gas.
Incompatibility: mineral acids, oxidizing agents and halogens
Decomposition Products: antimony oxide and indium oxide.
SECTION 11: Toxicological Information
RTECS Data: Intraperitoneal (mouse); LD50: 3700 mg/kg. Oral (guinea pig); TDLo: 7770 mg/kg/21D-I.
Carcinogenic Effects: No data available
Mutagenic Effects: No data available
Tetratogenic Effects: No data available
SECTION 12: Ecological Information
Ecological Information: No information available
SECTION 13: Disposal Considerations
Disposal: Dispose of according to federal, state, and local 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: See category N010 for reporting.
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: 1/02/2004
Revision Date: 10/24/2011

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