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Carbonate Salts

Potassium carbonate (12609)

powder, purified, assay (acidimetric) min. 98%

Overview
Specifications

General Information

  • CAS Number
    • 584-08-7
  • Concentration
    • <= 100 %
  • EC Number
    • 209-529-3
  • Linear Formula
    • K2CO3
  • Molar Mass
    • 138.21 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Carbonate of potash
    • Dipotassium carbonate
    • Pearl ash
    • Potash
    • Salt of tartar
    • Salt of wormwood

Physical Properties

  • Boiling Point/Range
    • Decomposition
  • Chemical Composition
    • Potassium carbonate
  • Color
    • White
  • Density
    • 2.430 g/cm3 (19 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • 891 °C
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • 11.6 (20 °C) as aqueous solution
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 1.115 g/l (20 °C)
  • Vapor Pressure
    • No data available hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Acids
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 0

General Information

  • CAS Number
    • 584-08-7
  • Concentration
    • <= 100 %
  • EC Number
    • 209-529-3
  • Linear Formula
    • K2CO3
  • Molar Mass
    • 138.21 g/mol
  • Product Type
    • Substance Degrees Celsius
  • Synonyms
    • Carbonate of potash
    • Dipotassium carbonate
    • Pearl ash
    • Potash
    • Salt of tartar
    • Salt of wormwood

Physical Properties

  • Boiling Point/Range
    • Decomposition
  • Chemical Composition
    • Potassium carbonate
  • Color
    • White
  • Density
    • 2.430 g/cm3 (19 °C)
  • Flashpoint
    • Not applicable
  • Melting Point/Range
    • 891 °C
  • Odor
    • Odorless
  • Partition Coefficient
    • No data available
  • pH
    • 11.6 (20 °C) as aqueous solution
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 1.115 g/l (20 °C)
  • Vapor Pressure
    • No data available hectopascal

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Evaporation Rate
    • No data available
  • Flammability
    • The product is not flammable.
  • Ignition Temperature
    • Not applicable
  • Incompatible Materials
    • Acids
  • Oxidizing
    • The substance or mixture is not classified as oxidizing
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 0
  • CAS Number : 584-08-7
  • Product Type : Substance Degrees Celsius
  • EC Number : 209-529-3
  • Synonyms : Carbonate of potash|Dipotassium carbonate|Pearl ash|Potash|Salt of tartar|Salt of wormwood
  • Molar Mass : 138.21 g/mol
  • Linear Formula : K2CO3
  • Color : White
  • pH : 11.6 (20 °C) as aqueous solution
  • Flashpoint : Not applicable
  • Chemical Composition : Potassium carbonate
  • Boiling Point/Range : Decomposition
  • Vapor Pressure : No data available hectopascal
  • Solubility in Water : 1.115 g/l (20 °C)
  • Melting Point/Range : 891 °C
  • Physical Form : Crystalline powder
  • Density : 2.430 g/cm3 (19 °C)
  • Partition Coefficient : No data available
  • Odor : Odorless
  • Self Ignition : Not auto-flammable
  • Oxidizing : The substance or mixture is not classified as oxidizing
  • Ignition Temperature : Not applicable
  • Thermal Decomposition : No decomposition if used as directed.
  • Chemical Stability : Stable under recommended storage conditions.
  • Incompatible Materials : Acids
  • Flammability : The product is not flammable.
  • Evaporation Rate : No data available
  • Harmonized System Code : 0
  • Concentration : <= 100 %