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Trisodium hexafluoroaluminate

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Products Intro: Product Name:Trisodium hexafluoroaluminate
CAS:13775-53-6
Purity:99% Package:25KG
Company Name: Hebei Yanxi Chemical Co., Ltd.
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Products Intro: Product Name:Trisodium hexafluoroaluminate
CAS:13775-53-6
Purity:0.99 Package:1kg;30USD|25kg;25USD|100kg;10USD Remarks:Factory direct sales
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Products Intro: Product Name:Trisodium hexafluoroaluminate
CAS:13775-53-6
Purity:99% Package:1kg;30USD
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Products Intro: Product Name:Trisodium hexafluoroaluminate
CAS:13775-53-6
Purity:99% Package:25KG;5KG;1KG
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Products Intro: Product Name:Trisodium hexafluoroaluminate
CAS:13775-53-6
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Trisodium hexafluoroaluminate manufacturers

  • Synthetic Cryolite
  • Synthetic Cryolite pictures
  • $1.00 / 1mg
  • 2024-01-12
  • CAS:13775-53-6
  • Min. Order: 100mg
  • Purity: 0.99
  • Supply Ability: 5ton/month
Trisodium hexafluoroaluminate Basic information
Product Name:Trisodium hexafluoroaluminate
Synonyms:Sodium Hexafluoroaluminate (Metals Basis);Trisodium hexafluoro;Sodium hexafluoroaluminate, 99.9% trace metals basis;Sodium hexafluoroaluminate, 99.5% trace metals basis;trisodium,(oc-6-11)-aluminate(3-hexafluoro-;trisodiumaluminumhexafluoride;ARTIFICAL CRYOLITE;CRYOLITE, NA3ALF6
CAS:13775-53-6
MF:AlF6Na3
MW:209.94
EINECS:237-410-6
Product Categories:Aluminum;Catalysis and Inorganic Chemistry;Chemical Synthesis;Materials Science;Metal and Ceramic Science;Salts;Sodium Salts;halometallate salts;Inorganic Chemicals;Inorganics
Mol File:13775-53-6.mol
Trisodium hexafluoroaluminate Structure
Trisodium hexafluoroaluminate Chemical Properties
Melting point 1000°C
density 2.9 g/mL at 25 °C (lit.)
refractive index 1.338
solubility insoluble in H2O
form Crystals
Specific Gravity2.9
color White
Water Solubility Sparingly soluble in water(0.602 g/L at 20°C).
Merck 14,2606
Solubility Product Constant (Ksp)pKsp: 9.39
CAS DataBase Reference13775-53-6(CAS DataBase Reference)
EPA Substance Registry SystemAluminate(3-), hexafluoro-, trisodium, (OC-6-11)- (13775-53-6)
Safety Information
Hazard Codes T,N
Risk Statements 20/22-48/23/25-51/53-20
Safety Statements 22-37-45-61
RIDADR UN 3077 9/PG 3
WGK Germany 1
RTECS BD0075000
TSCA Yes
HazardClass 8
PackingGroup III
MSDS Information
ProviderLanguage
Trisodium hexafluoroaluminate English
SigmaAldrich English
ALFA English
Trisodium hexafluoroaluminate Usage And Synthesis
Chemical PropertiesSodium aluminum fluoride is a snow-white crystalline solid, powder or vitreous mass. The crystalline solid (natural product (cryolite) may be colored reddish or brown or even black but loses this discoloration on heating); synthetic product is an amorphous powder. Odorless
UsesSodium aluminum hexafluoride is used as a solvent (or flux) for electrolysis aluminum oxides such as bauxite, whitener for enamels and an opacifier for glass and in the industrial production of aluminum.
DefinitionA compound found in large quantities in South Greenland. It is white or colorless, but may be reddish or brown because of impurities. Sodium hexafluoroaluminate is used as a flux in the manufacture of aluminum. It crystallizes in the monoclinic system but in forms that closely resemble cubes and isometric octahedrals.
Flammability and ExplosibilityNon flammable
Potential ExposureSodium aluminum fluoride is used in making pesticides, ceramics, glass, and polishes; in refining reduction of aluminum, flux, glass, and enamel.
ShippingUN3077 Environmentally hazardous substances, solid, n.o.s., Hazard class: 9; Labels: 9-Miscellaneous hazardous material, Technical Name Required.
IncompatibilitiesIncompatible with strong acids such as sulfuric, strong oxidizers, hydrogen fluoride.
Waste DisposalIn accordance with 40CFR 165 recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.
Trisodium hexafluoroaluminate Preparation Products And Raw materials
Raw materialsSulfuric acid-->Sodium carbonate-->Hydrogen fluoride-->Aluminum hydroxide-->Hexafluorosilicic acid-->Calcium fluoride-->INDUSTRIAL SALT-->cryolite-->Fluoaluminic acid
Tag:Trisodium hexafluoroaluminate(13775-53-6) Related Product Information
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