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SILVER HEXAFLUOROARSENATE
CAS No.: 12005-82-2
Synonyms:
Formula: AgAsF6
Exact Mass: 295.81700
Molecular Weight: 296.78000
PSA: 0.00000
LogP: 2.14040
Reference Price: $7,136/kg Inquiry Now
SILVER HEXAFLUOROARSENATE 12005-82-2 MSDS

Section 1: Product Identification
   Chemical Name:       Silver hexafluoroarsenate (V),98.5%    
   CAS Registry Number:       12005-82-2    
   Formula:       AgAsF6    
   EINECS Number:       None    
   Chemical Family:       halometallate salts    
   Synonym:       Hexafluoroarsenic acid, silver salt    

Section 2: Composition and Information on Ingredients
   Ingredient       CAS Number       Percent       ACGIH (TWA)       OSHA (PEL)    
   Title Compound       12005-82-2       100%       0.01mg/m3 (Ag sl)       0.01mg/m3 (Ag sl)    

Section 3: Hazards Identification
   Toxic by inhalation and if swallowed. Irritating to eyes, skin and respiratory tract. Chronic effects include
   Emergency Overview:
   severe bone changes (fluoride), dermatitis, liver and kidney damage (arsenic).
   Primary Routes of Exposure:       Ingestion, inhalation, skin, eyes    
   Eye Contact:       Causes mild to severe irritation of the eyes    
   Causes slight to mild irritation of the skin. Contact with the skin can lead to formation of dark blotches (silver
   Skin Contact:
   staining)
   Irritating to the nose, mucous membranes and respiratory tract. Inhalation Dust may cause fluoride or arsenic
   Inhalation:
   poisoning.
   Ingestion may lead to dizziness, abdominal cramps, vomiting, bloody diarrhea, weakness, convulsions,
   Ingestion:
   arsenic and fluoride poisoning.
   Irritating to skin, eyes and respiratory tract. Toxic by inhalation or if swallowed. Ingestion may lead to
   Acute Health Affects:
   dizziness, abdominal cramps, vomiting, bloody diarrhea, weakness, shock, and coma.
   Long term exposure to silver salts can lead to argyria - a general gray pigmentation of the skin. Chronic
   Chronic Health Affects:       fluoride poisoning can cause severe bone changes, loss of weight, and dental defects. Arsenic poisoning may    
   cause dermatitis, liver and kidney damage.
   NTP:       yes    
   IARC:       Yes    
   OSHA:       Yes    

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
   Inhalation:
   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
   Ingestion:
   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    
   If this product is involved in a fire, fire fighters should be equipped with a 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 toxic fumes.    
   Decomposion Products:
   Unusual Fire or Explosion Hazards: No unusual fire or explosion hazards.

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:
   inert material and swept up.

SECTION 7: Handling and Storage
   Handling and Storage:       Store in a cool, dry place 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.    
   Ventilation:       Material may form a fine dust. If possible, handle the material in an efficient fume hood.    
   If ventilation is not available a respirator should be worn. The use of respirators requires a Respirator
   Respirator:
   Protection Program to be in compliance with 29 CFR 1910.134.
   Ventilation:       Material may form a fine dust. If possible, handle the material in an efficient fume hood.    
   Additional Protection:       No additional protection required.    

SECTION 9: Physical and Chemical Properties
   Color and Form:       off-white pwdr.    
   Molecular Weight:       296.78    
   Melting Point:       dec.    
   Boiling Point:       no data    
   Vapor Pressure:       not applicable    
   Specific Gravity:       no data    
   Odor:       none    
   Solubility in Water:       soluble    

SECTION 10: Stability and Reactivity
   Stability:       hygroscopic    
   Hazardous Polymerization:       no hazardous polymerization    
   Conditions to Avoid:       moisture, extended exposure to light.    
   Incompatibility:       Mineral acids, oxidizing agents and active metals    
   Decomposition Products:       arsenic fluoride and silver fluoride    

SECTION 11: Toxicological Information
   RTECS Data:       No information available in the RTECS files.    
   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):       Arsenic compounds, solid, N.O.S.    
   Hazard Class (CFR):       6.1    
   Additional Hazard Class (CFR):       NA    
   Packaging Group (CFR):       II    
   UN ID Number (CFR):       UN# 1557    
   Shipping Name (IATA):       Arsenic compound, solid, N.O.S.    
   Hazard Class (IATA):       6.1    
   Additional Hazard Class (IATA):       NA    
   Packaging Group (IATA):       II    
   UN ID Number (IATA):       UN# 1557    

SECTION 15: Regulatory Information
   TSCA:       Not listed in the TSCA inventory.    
   SARA (Title 313):       Title compound: See category N740/N020 for reporting.    
   Second Ingredient:       None    


SECTION 16 - ADDITIONAL INFORMATION
N/A

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