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Chlorides

Manganese(II) chloride tetrahydrate (31422)

analytical reagent, Reag. ACS, assay min. 99.0%

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General Information

  • Application
    • Industrial
  • CAS Number
    • 13446-34-9
  • Molar Mass
    • 197.91 g/mol

Physical Properties

  • Color
    • Pink
  • Odor
    • Odorless
  • pH
    • 4.0 to 6.0 20 °C as aqueous solution
  • Physical Form
    • Crystalline powder
  • Melting Point/Range
    • 58 °C
  • Boiling Point/Range
    • Decomposes on heating.
  • Vapor Pressure
    • No data available

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Incompatible Materials
    • Alkaline earth metals
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • The product is not flammable.

International Transportation

  • Packing Group
    • III
  • Harmonized System Code
    • 2827399000
  • Chemical Class
    • 6.1
  • UN Number
    • 3288

General Information

  • Application
    • Industrial
  • CAS Number
    • 13446-34-9
  • Molar Mass
    • 197.91 g/mol

Physical Properties

  • Color
    • Pink
  • Odor
    • Odorless
  • pH
    • 4.0 to 6.0 20 °C as aqueous solution
  • Physical Form
    • Crystalline powder
  • Melting Point/Range
    • 58 °C
  • Boiling Point/Range
    • Decomposes on heating.
  • Vapor Pressure
    • No data available

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Incompatible Materials
    • Alkaline earth metals
  • Self Ignition
    • Not auto-flammable
  • Flammability
    • The product is not flammable.

International Transportation

  • Packing Group
    • III
  • Harmonized System Code
    • 2827399000
  • Chemical Class
    • 6.1
  • UN Number
    • 3288
  • Application : Industrial
  • CAS Number : 13446-34-9
  • Molar Mass : 197.91 g/mol
  • Color : Pink
  • Odor : Odorless
  • pH : 4.0 to 6.0 20 °C as aqueous solution
  • Physical Form : Crystalline powder
  • Melting Point/Range : 58 °C
  • Boiling Point/Range : Decomposes on heating.
  • Vapor Pressure : No data available
  • Chemical Stability : Stable under normal conditions.
  • Incompatible Materials : Alkaline earth metals
  • Self Ignition : Not auto-flammable
  • Flammability : The product is not flammable.
  • Packing Group : III
  • Harmonized System Code : 2827399000
  • Chemical Class : 6.1
  • UN Number : 3288
Property
Value
assay
99.0 - 101.0 %
pH (5 %, 25 °C)
3.5 - 6.0
calcium (Ca)
Max. 0.001 %
copper (Cu)
Max. 0.0005 %
iron (Fe)
Max. 5 ppm
potassium (K)
Max. 0.001 %
magnesium (Mg)
Max. 0.005 %
sodium (Na)
Max. 0.005 %
nickel (Ni)
Max. 0.0005 %
lead (Pb)
Max. 0.0005 %
zinc (Zn)
Max. 0.001 %
heavy metals (ICP) ACS
Max. 5 ppm
sulfate (SO4)
Max. 0.005 %
KMnO4 red. matter (as O)
Max. 0.0005 %
water insoluble matter
Max. 0.005 %