Calcium chlorure dihydraté 97,0-103,0 Ph. Eur.
Marques : VWR ChemicalsTotal Evaluation: 0
Moyenne des Notes : 0.0 sur 5
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Attention
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Synonyme(s):
Calcium chlorure à 2 molécules d'eau
Appearance: White or almost white, crystalline powder, hygroscopic
Attention: Not for use as Active Pharmaceutical Ingredient (API)
Formule:
CaCl₂·2H₂O Poids moléculaire: 147.01 g/mol Point d'ébullition: 1600 Point de fusion: 176 Densité: 1.85 g/cm³ (20 °C) Température de stockage: Température ambiante |
Numéro MDL:
MFCD00149613 Numéro CAS: 10035-04-8 EINECS: 233-140-8 Indice Merck: 13,01660 |
Résultats des tests de spécification
Assay | 97.0 - 103.0 % |
Appearance | Conforms (see CoA/CoS) |
Identification (Cl) | Passes test |
Identification (Ca) | 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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