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Carbonate Salts

Calcium carbonate (12010)

precipitated, extra pure, meets analytical specification of Ph. Eur., BP, USP, FCC, E170, used in the production of superconductor materials, assay (calc. to the dried substance) 98.5 - 100.5%

General Information

  • Application
    • Industrial
  • CAS Number
    • 471-34-1
  • Molar Mass
    • 100.09 g/mol

Physical Properties

  • Boiling Point/Range
    • Not applicable
  • Color
    • White
  • Melting Point/Range
    • 825 °C (Decomposes before melting)
  • Odor
    • Odorless
  • Physical Form
    • Crystalline powder

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Water, Acids, Strong oxidizing agents
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • 825 °C

International Transportation

  • Harmonized System Code
    • 2836500000

General Information

  • Application
    • Industrial
  • CAS Number
    • 471-34-1
  • Molar Mass
    • 100.09 g/mol

Physical Properties

  • Boiling Point/Range
    • Not applicable
  • Color
    • White
  • Melting Point/Range
    • 825 °C (Decomposes before melting)
  • Odor
    • Odorless
  • Physical Form
    • Crystalline powder

Safety Information

  • Chemical Stability
    • Stable under recommended storage conditions.
  • Flammability
    • The product is not flammable.
  • Incompatible Materials
    • Water, Acids, Strong oxidizing agents
  • Self Ignition
    • Not auto-flammable
  • Thermal Decomposition
    • 825 °C

International Transportation

  • Harmonized System Code
    • 2836500000
  • CAS Number : 471-34-1
  • Molar Mass : 100.09 g/mol
  • Application : Industrial
  • Melting Point/Range : 825 °C (Decomposes before melting)
  • Boiling Point/Range : Not applicable
  • Color : White
  • Physical Form : Crystalline powder
  • Odor : Odorless
  • Thermal Decomposition : 825 °C
  • Self Ignition : Not auto-flammable
  • Incompatible Materials : Water, Acids, Strong oxidizing agents
  • Chemical Stability : Stable under recommended storage conditions.
  • Flammability : The product is not flammable.
  • Harmonized System Code : 2836500000
Image
SKU
Description
alt
CIP900-10186397
CALCIUM CARBONATE PRECIPITATED 25,0KS
Property
Value
assay (calc. to the dried substance)
98.5 - 100.5 %
insoluble in acetic acid
Max. 0.2 %
insoluble in hydrochloric acid
Max. 0.2 %
loss on drying (200°C)
Max. 2.0 %
magnesium and alkali metals
Max. 1.0 %
arsenic (As)
Max. 2 ppm
barium (Ba)
complying
barium (Ba)
Max. 10 ppm
cadmium (Cd)
Max. 1 ppm
chromium (Cr)
Max. 10 ppm
copper (Cu)
Max. 10 ppm
iron (Fe)
Max. 200 ppm
mercury (Hg)
Max. 0.5 ppm
lead (Pb)
Max. 3 ppm
antimony (Sb)
Max. 10 ppm
zinc (Zn)
Max. 10 ppm
heavy metals (as Pb)
Max. 20 ppm
Sb, Cu, Cr, Zn, Ba
Max. 100 ppm
chloride (Cl)
Max. 200 ppm
fluoride (F)
Max. 50 ppm
sulfate (SO4)
Max. 0.2 %
residual solvents
complying