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Chlorek wapnia dihydrat 97.0-103.0% Ph. Eur.

Dostawca: VWR Chemicals
Uwaga

22322.466EA 4330 PLN
22322.466 22322.364 22322.295
Chlorek wapnia dihydrat 97.0-103.0% Ph. Eur.
Chlorek wapnia dihydrat

Appearance: White or almost white, crystalline powder, hygroscopic


Uwaga: Not for use as Active Pharmaceutical Ingredient (API)

Formuła: CaCl₂·2H₂O
MW: 147,01 g/mol
Temp. Wrzenia: 1600 °C (1013 hPa)
Temp. topnienia: 176 °C
Gęstość: 1,85 g/cm³ (20 °C)
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD00149613
Numer CAS: 10035-04-8
Numer WE (dawny EINECS): 233-140-8
Klasyfikacja Merck : 13,01660

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Wyniki testów specyfikacyjnych

Assay 97.0 - 103.0 %
Appearance Conforms (see CoA/CoS)
Identification (Cl) Passes test
Identification (Ca) Passes test
Solution S Passes test
Appearance of solution Passes test
Acidity or alkalinity Passes test
SO4 (Sulphate) ≤300 ppm
Al (Aluminium) Passes test
Fe (Iron) ≤10 ppm
Magnesium and alkali metals ≤0.5 %
Heavy metals (as Pb) ≤20 ppm
Residual solvents Passes test
As (Arsenic) ≤2 ppm
Cd (Cadmium) ≤1 ppm
Co (Cobalt) ≤1 ppm
Hg (Mercury) ≤2 ppm
Ni (Nickel) ≤1 ppm
Pb (Lead) ≤5 ppm
V (Vanadium) ≤1 ppm
Conforms to Ph.Eur. Passes test

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