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Fluorides

Ammonium hexafluorosilicate (01401)

etching agent and fluorine source, assay min. 98%

Overview
Specifications

General Information

  • Application
    • Chemical Catalyst
  • CAS Number
    • 16919-19-0
  • Concentration
    • 100 %
  • EC Number
    • 240-968-3
  • Linear Formula
    • (NH4)2SiF6
  • Molar Mass
    • 178.15 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Cryptohalite

Physical Properties

  • Boiling Point/Range
    • No data available
  • Chemical Composition
    • Ammonium hexafluorosilicate
  • Color
    • Colorless
  • Density
    • 2.01 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • 145 °C
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • No data available
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • Completely soluble
  • Vapor Pressure
    • No data available hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Reactions with strong acids and alkalies
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • 145 °C

International Transportation

  • Chemical Class
    • 6.1
  • Harmonized System Code
    • 28269080
  • Packing Group
    • III
  • UN Number
    • 2854

General Information

  • Application
    • Chemical Catalyst
  • CAS Number
    • 16919-19-0
  • Concentration
    • 100 %
  • EC Number
    • 240-968-3
  • Linear Formula
    • (NH4)2SiF6
  • Molar Mass
    • 178.15 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Cryptohalite

Physical Properties

  • Boiling Point/Range
    • No data available
  • Chemical Composition
    • Ammonium hexafluorosilicate
  • Color
    • Colorless
  • Density
    • 2.01 g/cm3 (20 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • 145 °C
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • No data available
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • Completely soluble
  • Vapor Pressure
    • No data available hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Reactions with strong acids and alkalies
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • 145 °C

International Transportation

  • Chemical Class
    • 6.1
  • Harmonized System Code
    • 28269080
  • Packing Group
    • III
  • UN Number
    • 2854
  • CAS Number : 16919-19-0
  • Molar Mass : 178.15 g/mol
  • Application : Chemical Catalyst
  • Linear Formula : (NH4)2SiF6
  • EC Number : 240-968-3
  • Synonyms : Cryptohalite
  • Product Type : Substance Degrees Celsius
  • Density : 2.01 g/cm3 (20 °C)
  • Partition Coefficient : No data available
  • Physical Form : Crystalline powder
  • pH : No data available
  • Color : Colorless
  • Chemical Composition : Ammonium hexafluorosilicate
  • Vapor Pressure : No data available hectopascal
  • Boiling Point/Range : No data available
  • Odor : Odorless
  • Melting Point/Range : 145 °C
  • Solubility in Water : Completely soluble
  • Flashpoint : Not applicable
  • Self Ignition : Not auto-flammable
  • Thermal Decomposition : 145 °C
  • Chemical Stability : Stable under recommended storage conditions.
  • Ignition Temperature : Not applicable
  • Flammability : The product is not flammable.
  • Incompatible Materials : Reactions with strong acids and alkalies
  • Chemical Class : 6.1
  • Harmonized System Code : 28269080
  • UN Number : 2854
  • Packing Group : III
  • Concentration : 100 %