Magnesium chloride hexahydrate, crystallised, EMPROVE® EXPERT Ph. Eur., BP, USP, JPC, ACS, SAFC®
Supplier: MERCK PRODUCTION CHEMICALS
1.37008.6025
1.37008.6025EA
0
EUR
1.37008.6025
Magnesium chloride hexahydrate, crystallised, EMPROVE® EXPERT Ph. Eur., BP, USP, JPC, ACS, SAFC®
Magnesium chloride hexahydrate
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Certifications: Corresponds to Ph Eur, BP, USP, JPC, ACS
Formula:
MgCl₂·6H₂O Boiling Pt: 1412 °C (1013 hPa) Melting Pt: 117 °C Density: 1,57 g/cm³ (25 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00149781 CAS Number: 7791-18-6 EINECS: 232-094-6 Merck Index: 13,05684 |
Specification Test Results
Assay (complexometric) | 99.0 - 101.0 % |
Identity | passes test |
Appearance of solution | passes test |
Insoluble matter | ≤ 0.005 % |
Acidity or alkalinity | passes test |
pH-value (5 %; water) | 5.0 - 7.0 |
Bromide (Br) | ≤ 0.05 % |
Nitrate (NO3) (**) | ≤ 0.001 % |
Phosphate (PO4) (**) | ≤ 0.0005 % |
Sulfate (SO₄) | ≤ 0.002 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Al (Aluminium) | ≤ 0.0001 % |
As (Arsenic) | ≤ 0.0002 % |
Ba (Barium) | passes test |
Ba (Barium) (**) | ≤ 0.005 % |
Ca (Calcium) | ≤ 0.01 % |
Fe (Iron) | ≤ 0.0005 % |
Hg (Mercury) | ≤ 0.0001 % |
K (Potassium) | ≤ 0.0050 % |
Mn (Manganese) (**) | ≤ 0.0005 % |
Na (Sodium) (**) | ≤ 0.005 % |
NH₄ (Ammonium) | ≤ 0.002 % |
Pb (Lead) | ≤ 0.0004 % |
Sr (Strontium) (**) | ≤ 0.005 % |
Residual solvents (Ph Eur/USP/ICH) | excluded by manufacturing process |
Water | 51.0 - 55.0 % |
Endotoxins | ≤ 3.0 I.U./g |
Microbiological test (Total aerobic microbial count (TAMC)) | ≤ 100 CFU/g |
Microbiological test (Total yeast and mould count (TYMC)) | ≤ 100 CFU/g |
** additional requirements by ACS |
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