Kalsiumkarbonat 98.5-100.5%, AnalaR NORMAPUR® analytisk reagens

Leverandør: VWR Chemicals

22303.290EA 1075 NOK
22303.290 22303.230 22303.460
Kalsiumkarbonat 98.5-100.5%, AnalaR NORMAPUR® analytisk reagens
Kalsiumkarbonat
Formel: CaCO₃
Smeltepunkt: 825 °C
Tetthet: 2,71 g/cm³ (20 °C)
Lagringstemperatur: Romtemperatur
MDL nummer: MFCD00010906
CAS-nummer: 471-34-1
EINECS: 207-439-9
REACH: 01-2119486795-18
Merck Indeks: 13,01658

Bestill nå

Spesifikasjon Testresultater

Assay (Calculated on dried substance) 98.5 - 100.5%
Heavy metals (as Pb) max. 20 ppm
Insolubility in hydrochloric acid max. 50 ppm
Total nitrogen (N) max. 10 ppm
Cl (Chloride) max. 0.033%
SO4 (Sulphate) max. 0.03%
Cu (Copper) max. 5 ppm
Fe (Iron) max. 10 ppm
K (Potassium) max. 50 ppm
Na (Sodium) max. 0.2%

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Les mer About VWR