Chlorek wapnia dihydrat 97.0-103.0% Ph. Eur.
Dostawca: VWR Chemicals
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Uwaga
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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 |
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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