Magnesium chloride hexahydrate 99.0-101.0% (by complexometric analysis), EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®

Supplier: Merck
Ratings: (No Reviews)

Total Ratings: 0
Avg. Ratings: 0.0 out of 5


M-Clarity™ quality level = MQ300

1.05833.9025EA 3830 GBP
1.05833.9025 1.05833.5000 1.05833.1000 1.05833.9999 1.05833.0250 1.05833.9030
Magnesium chloride hexahydrate 99.0-101.0% (by complexometric analysis), EMSURE® ACS, ISO, Reag. Ph. Eur. for analysis, Supelco®
Magnesium chloride hexahydrate

Certifications: Corresponds to ACS, ISO, Reag. Ph Eur

Formula: MgCl₂·6H₂O
MW: 203.3 g/mol
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

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Specification Test Results

Assay (complexometric) 99.0 - 101.0 %
Identity conforms
Appearance of solution passes test
Insoluble matter ≤ 0.005 %
pH-value (5 %; water) 5.0 - 6.5
Acidity or alkalinity passes test
Bromide (Br) ≤ 0.05 %
Nitrate (NO₃) ≤ 0.001 %
Phosphate (PO₄) ≤ 0.0005 %
Sulfate (SO₄) ≤ 0.002 %
Total nitrogen (N) ≤ 0.0002 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.0002 %
As (Arsenic) ≤ 0.0002 %
Ba (Barium) ≤ 0.002 %
Ca (Calcium) ≤ 0.003 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.001 %
Mn (Manganese) ≤ 0.0005 %
Na (Sodium) ≤ 0.001 %
NH₄ (Ammonium) ≤ 0.002 %
Pb (Lead) ≤ 0.0005 %
Sr (Strontium) ≤ 0.005 %
Water 51.0 - 55.0 %

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