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CAS No.: 13472-33-8
Formula: NaO4Re
Exact Mass: 273.92500
Molecular Weight: 273.19400
PSA: 74.27000
LogP: -0.47520
Reference Price: $4,405/kg Inquiry Now

Section 1: Product Identification
   Chemical Name:       Sodium perrhenate (99.9%-Re)    
   CAS Registry Number:       13472-33-8    
   Formula:       NaReO4    
   EINECS Number:       236-742-9    
   Chemical Family:       inorganic compound    
   Synonym:       Sodium rhenate, Sodium rhenium oxide    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title Compound       13472-33-8       100%       no data       no data    

Section 3: Hazards Identification
   Emergency Overview:       Severely irritating to eyes, skin and respiratory tract.    
   Primary Routes of Exposure:       Ingestion, inhalation, skin, eyes.    
   Eye Contact:       Causes severe irritation to the eyes. May cause blindness.    
   Skin Contact:       Irritant. May cause dermatitis and mild chemical burns.    
   Inhalation:       Severely irritating to the nose, mucous membranes and respiratory tract.    
   Ingestion:       Causes irritation to the mouth, throat and gastrointestinal tract.    
   Acute Health Affects:       Severely irritating to skin, eyes and respiratory tract.    
   Chronic Health Affects:       No information available on long-term chronic effects.    
   NTP:       No    
   IARC:       No    
   OSHA:       No    

SECTION 4: First Aid Measures
   Immediately flush the eyes with copious amounts of water for at least 10-15 minutes. A victim may need
   Eye Exposure:
   assistance in keeping their eye lids open. Get immediate medical attention.
   Wash the affected area with water. Remove contaminated clothes if necessary. Seek medical assistance if
   Skin Exposure:
   irritation persists.
   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.
   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:       no data    
   Autoignition Temperature:       no data    
   Explosion Limits:       no data    
   Extinguishing Medium:       carbon dioxide, dry chemical or foam    
   If this product is involved in a fire, firefighters should be equipped with NIOSH approved positive pressure
   Special Fire Fighting Procedures:
   self-contained breathing apparatus and full protective clothing.
   Hazardous Combustion and       If involved in a fire this material may emit irritating rhenium oxide fumes.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: Oxidizer. Fire or explosion hazard by chemical reaction with combustibles.

SECTION 6: Accidental Release Measures
   To avoid raising dust, small spills may be mixed with diatomaceous earth, sand, vermiculite, or other suitable
   Spill and Leak Procedures:
   non combustible material and swept up.

SECTION 7: Handling and Storage
   Handling and Storage:       Store in a cool, dry well-ventilated area away from heat and direct sunlight. Keep containers tightly sealed.    

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.    
   Ventilation:       This product should be handled in an efficient fume hood.    
   If ventilation is not available a respirator should be worn. The use of respirators requires a Respiratory
   Protection Program to be in compliance with 29 CFR 1910.134.
   Ventilation:       This product should be handled in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       white powder    
   Molecular Weight:       273.19    
   Melting Point:       300°    
   Boiling Point:       no data    
   Vapor Pressure:       no data    
   Specific Gravity:       5.39    
   Odor:       none    
   Solubility in Water:       100g/100cc    

SECTION 10: Stability and Reactivity
   Stability:       hygroscopic    
   Hazardous Polymerization:       no hazardous polymerization.    
   Conditions to Avoid:       contact with reducing agents.    
   Incompatibility:       reducing agents    
   Decomposition Products:       oxygen and rhenium oxide and sodium oxide    

SECTION 11: Toxicological Information
   RTECS Data:       Intraperitoneal(rat); LDLo: 1050mg/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):       Oxidizing solid, N.O.S.    
   Hazard Class (CFR):       5.1    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       II    
   UN ID Number (CFR):       UN# 1479    
   Shipping Name (IATA):       Oxidizing solid, N.O.S.    
   Hazard Class (IATA):       5.1    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       II    
   UN ID Number (IATA):       UN# 1479    

SECTION 15: Regulatory Information
   TSCA:       Listed in the TSCA inventory    
   SARA (Title 313):       Title compound not listed.    
   Second Ingredient:       none    


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