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Calcio carbonato ≥99%, GPR RECTAPUR®, precipitato

Fornitore: VWR Chemicals

22296.294EA 104 CHF
22296.294
Calcio carbonato ≥99%, GPR RECTAPUR®, precipitato
Calcio carbonato

  • 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

Formula: CaCO₃
Peso molecolare: 100,09 g/mol
Punto di fusione: 825 °C
Densità: 2,71 g/cm³ (20 °C)
Temperatura di stoccaggio: Ambiente
MDL Number: MFCD00010906
CAS Number: 471-34-1
EINECS: 207-439-9
REACH: 01-2119486795-18
Merck Index: 13,01658

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Risultati del test di specificazione

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

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