Calciumcarbonat ≥99%, GPR RECTAPUR®, gefällt

Lieferant: VWR Chemicals

Synonyms: Marmor

22296.294EA 104 CHF
22296.294
Calciumcarbonat ≥99%, GPR RECTAPUR®, gefällt
Calciumcarbonat

  • White odorless powder
  • Nearly insoluble in water and alcohol
  • Soluble in acetic acid, hydrochloric acid and nitric acid
  • Median particle size d50 1.0 µm

Formel: CaCO₃
MW: 100,09 g/mol
Melting Pt: 825 °C
Dichte: 2,71 g/cm³ (20 °C)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00010906
CAS-Nummer: 471-34-1
EINECS: 207-439-9
REACH: 01-2119486795-18
Merck Index: 13,01658

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Spezifikation Testergebnisse

Assay Min. 99 %
Heavy metals (as Pb) Max. 20 ppm
Cl (Chloride) Max. 0.03 %
SO4 (Sulfat) Max. 0.05 %
Fe (Iron) Max. 0.03 %

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