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CAS Number: 7784-18-1

93-1312
Aluminum Aluminum fluoride, anhydrous, 98.5%
CAS Number: 7784-18-1
MDL Number: MFCD00003426
Molecular Formula: AlF3
Molecular Weight: 83.98
Chemical Formula: AlF3
Color and Form: white pwdr.
Note:  

Stability: moisture sensitive

Physical Characteristics: melting point 1291°C subl.

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SECTION 1: Product Identification
Chemical Name: Aluminum fluoride, anhydrous,98.5%
Product Number: 93-1312
CAS Registry Number: 7784-18-1
Formula: AlF3
EINECS Number: 232-051-1
Chemical Family: metal halide
Synonym: Aluminum trifluoride
SECTION 2: Composition and Information on Ingredients
Ingredient CAS Number Percent ACGIH (TWA) OSHA (PEL)
Title Compound 7784-18-1 100 2mg/m3 (as Al) no data
SECTION 3: Hazards Identification
Emergency Overview: Harmful if swallowed. Irritating to skin, eyes and respiratory tract.
Primary Routes of Exposure: Ingestion, inhalation, skin, eyes
Eye Contact: Irritating to eyes. May cause serious damage. Effects may not immediately appear.
Skin Contact: Prolonged contact with skin causes irritation.
Inhalation: Dust or hydrofluoric acid fumes causes severe irritation to the respiratory tract.
Ingestion: Harmful if swallowed. May cause salivation, nausea, vomiting, diarrhea and painful abdominal burns.
Acute Health Effects: Harmful if swallowed. Irritating to skin, eyes and respiratory tract. Fluoride poisoning may cause weakness, coma and respiratory paralysis. Hydrofluoric acid may cause eye and skin burns and pulmonary edema
Chronic Health Effects: Prolonged exposure to soluble fluorine compounds can cause deterioration of bone and tooth structure, and kidney damage.
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. Apply calcium gluconate jelly or water soluble calcium salts as antidote. Seek medical assistance.
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 required
Special Fire Fighting Procedures: If involved in a fire, fire fighters should be equipped with a NIOSH approved positive pressure self-contained breathing apparatus and full protective clothing.
Hazardous Combustion and Decomposion Products: If involved in a fire this material may emit toxic hydrofluoric acid fumes.
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. Spillage in areas not adequately ventilated may require an evacuation of area. Emergency response teams will require self-contained breathing apparatus.
SECTION 7: Handling and Storage
Handling and Storage: Store material in a tightly sealed bottle away from moisture. If possible, handle material in an efficient fume hood. Prolonged exposure to the atmosphere may lead to degradation of 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 appropriate chemical resistant gloves and protective clothing.
Ventilation: If possible, handle the material in an efficient fume hood.
Respirator: In the absence of adequate ventilation a respirator should be worn. The use of a respiratory 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: white pwdr.
Molecular Weight: 83.98
Melting Point: 1291°C subl.
Boiling Point: no data
Vapor Pressure: 1mm (1238°C)
Specific Gravity: no data
Odor: none
Solubility in Water: .559g/100cc (25°C)
SECTION 10: Stability and Reactivity
Stability: moisture sensitive
Hazardous Polymerization: no hazardous polymerization
Conditions to Avoid: contact with moisture
Incompatibility: Water, alcohols, and strong bases.
Decomposition Products: with moisture: aluminum oxide, hydrogen fluoride and hydrofluoric acid.
SECTION 11: Toxicological Information
RTECS Data: Administration into the eye (rabbit); Standard Draize test: 500 mg/24H. Oral (mouse); LD50: 103 mg/kg. Subcutaneous (frog); LDLo: 1680 mg/kg. Intraperitoneal (Mammal species unspecified); LD50: 1450 mg/kg. Oral (rabbit); TDLo: 3218 mg/kg/26W-I.
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: 8/21/2001
Revision Date: 12/14/2011

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