ALUMINUM FLUORIDE TRIHYDRATE

ALUMINUM FLUORIDE TRIHYDRATE Basic information
Product Name:ALUMINUM FLUORIDE TRIHYDRATE
Synonyms:ALUMINUM FLUORIDE, TRIHYDRATEALUMINUM FLUORIDE, TRIHYDRATEALUMINUM FLUORIDE, TRIHYDRATE;ALUMINIUM FLUORIDE TRIHYDRATE;ALUMINIUM FLUORIDE-3-HYDRATE;ALUMINUM FLUORIDE TRIHYDRATE;ALUMINIUM FLUORIDE-3-HYDRATE PURE;ALUMINUM FLUORIDE 3-HYDRATE;Aluminum fluoride (AlF3), trihydrate;ALUMINUMFLUORIDE,POWDER,REAGENT
CAS:15098-87-0
MF:AlF3H6O3
MW:138.02
EINECS:627-042-8
Product Categories:
Mol File:15098-87-0.mol
ALUMINUM FLUORIDE TRIHYDRATE Structure
ALUMINUM FLUORIDE TRIHYDRATE Chemical Properties
Melting point 250℃ -3H{2}O
density 2.88 g/mL at 25 °C(lit.)
form Powder
color White
Water Solubility Slightly soluble in water, acids and alkalis. Insoluble in alcohol and acetone.
Exposure limitsACGIH: TWA 2.5 mg/m3
NIOSH: IDLH 250 mg/m3; TWA 2 mg/m3; TWA 2.5 mg/m3
CAS DataBase Reference15098-87-0(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,T,Xi
Risk Statements 22-36/37/38-23/24/25
Safety Statements 26-45-37-36/37/39-22
RIDADR 3260
WGK Germany 1
Hazard Note Highly Toxic/Irritant
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 28261200
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
ALUMINUM FLUORIDE TRIHYDRATE Usage And Synthesis
Chemical PropertiesWHITE POWDER
Chemical PropertiesAluminum fluoride is a white, odorless powder or granule.
UsesAluminum fluoride trihydrate is used as an additive for the production of aluminum by electrolysis. It is also used to inhibit fermentation and in the preparation of low index films. It serves as a flux ingredient for the removal of magnesium in the refining of aluminum scrap. Further, it is used in the manufacture of aluminum silicates, ceramics and glass. In addition, it acts as a catalyst for organic synthesis and filler in glass industry.
Potential ExposureUsed as component of electrolyte from which aluminum metal is produced; in the manufacture of ceramics, enamels, aluminum silicate; as flux in metallurgy; as a fermentation inhibitor
ShippingUN3260 Corrosive solid, acidic, inorganic, n.o.s., Hazard class: 8; Labels: 8-Corrosive material, Technical Name Required. UN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
IncompatibilitiesReacts violently with potassium or sodium
Waste DisposalNeutralize with soda ash; add slaked lime; let stand for 24 hours. Transfer sludge to sewage facility.
ALUMINUM FLUORIDE TRIHYDRATE Preparation Products And Raw materials
Fluorinated carbon Potassium fluoride dihydrate Ammonium fluoride High purity aluminum fluoride Aluminum fluoride strontium pentafluoroaluminate calcium pentafluoroaluminate trilithium hexafluoroaluminate CHIOLITHE ALUMINUM FLUORIDE TRIHYDRATE ALUMINIUM FLUORIDE HYDRATE Aluminum Potassium fluoroaluminate Ammonium hexafluoroaluminate Potassium hexafluoraluminate Trisodium hexafluoroaluminate CHIOLITE CESIUM TETRAFLUOROALUMINATE COMPLEX

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