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Minerals

Calcium sulfate dihydrate (12056)

extra pure, meets analytical specification of NF, E 516, assay (calc. to the dried substance) 99.0 - 101.0%

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

General Information

  • CAS Number
    • 10101-41-4
  • Grade
    • Extra Pure

Physical Properties

  • Color
    • Colorless
  • Density
    • 2.320 g/cm3 (20 °C)
  • Odor
    • Odorless
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C

Standards & Approvals

  • Specifications Met
    • NF
    • E 516

Safety Information

  • Chemical Stability
    • Stable under normal conditions. Product is hygroscopic.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • None
  • Thermal Decomposition
    • 128 °C

International Transportation

  • Harmonized System Code
    • 28332980

General Information

  • CAS Number
    • 10101-41-4
  • Grade
    • Extra Pure

Physical Properties

  • Color
    • Colorless
  • Density
    • 2.320 g/cm3 (20 °C)
  • Odor
    • Odorless
  • Physical Form
    • Crystalline powder
  • Solubility in Water
    • 20 °C

Standards & Approvals

  • Specifications Met
    • NF
    • E 516

Safety Information

  • Chemical Stability
    • Stable under normal conditions. Product is hygroscopic.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • None
  • Thermal Decomposition
    • 128 °C

International Transportation

  • Harmonized System Code
    • 28332980
  • Grade : Extra Pure
  • CAS Number : 10101-41-4
  • Solubility in Water : 20 °C
  • Color : Colorless
  • Physical Form : Crystalline powder
  • Density : 2.320 g/cm3 (20 °C)
  • Odor : Odorless
  • Specifications Met : NF|E 516
  • Thermal Decomposition : 128 °C
  • Incompatible Materials : None
  • Chemical Stability : Stable under normal conditions. Product is hygroscopic.
  • Flammability : The product is not flammable.
  • Harmonized System Code : 28332980
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
Property
Value
assay (calc. to the dried substance)
99.0 - 101.0 %
loss on drying (250°C)
19.0 - 23.0 %
arsenic (As)
Max. 3 ppm
iron (Fe)
Max. 50 ppm
mercury (Hg)
Max. 1 ppm
lead (Pb)
Max. 2 ppm
selenium (Se)
Max. 30 ppm
heavy metals (as Pb)
Max. 10 ppm
chloride (Cl)
Max. 0.01 %
fluoride (F)
Max. 30 ppm
residual solvents
complying