Calciumhydroxid 95,0-105,0% (durch komplexometrische Analyse), Pulver USP, BP, Ph. Eur., JP, pharmazeutischer Qualität

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Synonyms: LöschkalkCalciumdihydroxid

APPC142400.0914EA 246 CHF
APPC142400.0914 APPC142400.1211
Calciumhydroxid 95,0-105,0% (durch komplexometrische Analyse), Pulver USP, BP, Ph. Eur., JP, pharmazeutischer Qualität
Calciumhydroxid
Formel: Ca(OH)₂
MW: 74,09 g/mol
Dichte: 2,24 (20/4)
MDL Number: MFCD00010901
CAS-Nummer: 1305-62-0
EINECS: 215-137-3

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Spezifikation Testergebnisse

Assay (Compl.) 95,0 - 100,5%
Identity according to Pharmacopoeias Passes Test
Insoluble matter in HCl ≤0.5%
Chloride (Cl) ≤0.033%
Sulphate (SO₄) ≤0.4%
Carbonate (as CaCO₃) ≤5.0%
Carbonate (USP) Passes Test
Residual Solvents (Ph. Eur./USP) Passes Test
Magnesium and Alkali Salts ≤4.0%
Heavy Metals (as Pb) ≤0.002%
Elemental Impurities (ICH Q3D), Class 1, Cd 0.5 ppm
Elemental Impurities (ICH Q3D), Class 1, Pb 0.5 ppm
Elemental Impurities (ICH Q3D), Class 1, As 1.5 ppm
Elemental Impurities (ICH Q3D), Class 1, Hg 1.5 ppm
Elemental Impurities (ICH Q3D), Class 2A, Co 5 ppm
Elemental Impurities (ICH Q3D), Class 2A, V 10 ppm
Elemental Impurities (ICH Q3D), Class 2A, Ni 20 ppm
Elemental Impurities (ICH Q3D), Class 2B, Au 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Pd 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Ir 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Os 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Rh 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Ru 10 ppm
Elemental Impurities (ICH Q3D), Class 2B, Ag 15 ppm
Elemental Impurities (ICH Q3D), Class 2B, Pt 10 ppm
Elemental Impurities (ICH Q3D), Class 3, Li 55 ppm
Elemental Impurities (ICH Q3D), Class 3, Sb 120 ppm
Elemental Impurities (ICH Q3D), Class 3, Ba 140 ppm
Elemental Impurities (ICH Q3D), Class 3, Mo 25 ppm
Elemental Impurities (ICH Q3D), Class 3, Cu 250 ppm
Elemental Impurities (ICH Q3D), Class 3, Sn 600 ppm
Elemental Impurities (ICH Q3D), Class 3, Cr 25 ppm

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