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Chlorides

Potassium chloride (12636)

extra pure, meets analytical specification of Ph. Eur., BP, USP, FCC, E 508, assay (calc. to dried substance) 99.0 - 100.5% (max. 0.0001% Al)

Honeywell provides food grade inorganic salts and extra low bromide content for industry/domestic reverse osmosis systems.

General Information

  • CAS Number
    • 7447-40-7
  • Grade
    • Max 0.00002% Al, Extra Pure
  • Molar Mass
    • 74.55 g/mol
  • UNSPSC Code
    • 12352300

Physical Properties

  • Boiling Point/Range
    • 1,413 °C (1,013 hPa)
  • Color
    • Colorless
  • Density
    • 2 g/cm3 (20 °C)
  • Melting Point/Range
    • 772 °C
  • Odor
    • Odorless
  • pH
    • 5 to 8 (20 °C) as aqueous solution
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C
  • Vapor Pressure
    • No data available

Standards & Approvals

  • Specifications Met
    • BP
    • USP
    • FCC
    • E 508
    • Ph. Eur.

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • None known
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 3104200000

General Information

  • CAS Number
    • 7447-40-7
  • Grade
    • Max 0.00002% Al, Extra Pure
  • Molar Mass
    • 74.55 g/mol
  • UNSPSC Code
    • 12352300

Physical Properties

  • Boiling Point/Range
    • 1,413 °C (1,013 hPa)
  • Color
    • Colorless
  • Density
    • 2 g/cm3 (20 °C)
  • Melting Point/Range
    • 772 °C
  • Odor
    • Odorless
  • pH
    • 5 to 8 (20 °C) as aqueous solution
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C
  • Vapor Pressure
    • No data available

Standards & Approvals

  • Specifications Met
    • BP
    • USP
    • FCC
    • E 508
    • Ph. Eur.

Safety Information

  • Chemical Stability
    • Stable under normal conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • None known
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • No decomposition if used as directed.

International Transportation

  • Harmonized System Code
    • 3104200000
  • Grade : Max 0.00002% Al, Extra Pure
  • CAS Number : 7447-40-7
  • Molar Mass : 74.55 g/mol
  • UNSPSC Code : 12352300
  • Melting Point/Range : 772 °C
  • Solubility in Water : 20 °C
  • Boiling Point/Range : 1,413 °C (1,013 hPa)
  • Color : Colorless
  • Physical Form : Crystalline powder
  • Density : 2 g/cm3 (20 °C)
  • Vapor Pressure : No data available
  • pH : 5 to 8 (20 °C) as aqueous solution
  • Odor : Odorless
  • Specifications Met : BP|USP|FCC|E 508|Ph. Eur.
  • Thermal Decomposition : No decomposition if used as directed.
  • Self Ignition : Not auto-flammable
  • Incompatible Materials : None known
  • Chemical Stability : Stable under normal conditions.
  • Flammability : The product is not flammable.
  • Harmonized System Code : 3104200000
Brochure
Name
Description
File Size
Date
Size
Learn about the manufacturing of personal care products
240.29 KB
6/18/2021
PDF 240.29 KB
Name
Description
File Size
Date
Size
Learn about the manufacturing of personal care products
240.29 KB
6/18/2021
PDF 240.29 KB
Image
SKU
Description
alt
10305213-FC
POTASSIUM CHLORIDE 25,0KS
Property
Value
assay (calc. to the dried substance)
99.0 - 100.5 %
loss on drying (105°C, 3h)
Max. 0.5 %
acidity or alkalinity
complying
aluminium (Al)
Max. 1 ppm
arsenic (As)
Max. 0.5 ppm
barium (Ba)
complying
calcium (Ca)
Max. 50 ppm
cadmium (Cd)
Max. 1 ppm
iron (Fe)
Max. 10 ppm
mercury (Hg)
Max. 1 ppm
magnesium (Mg)
Max. 0.005 %
manganese (Mn)
complying
sodium (Na)
Max. 0.07 %
lead (Pb)
Max. 2 ppm
heavy metals (as Pb)
Max. 5 ppm
Mg, earthalkalimetals (as Ca)
Max. 200 ppm
bromide (Br)
Max. 0.1 %
iodide (I) test
complying
iodide (I)
Max. 0.005 %
sulfate (SO4)
Max. 100 ppm
residual solvents
complying
appearance of the solution
complying