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Merck 105882 Magnesium Sulfate Heptahydrate Emprove® Essentıal pH Eur, Bp, Usp, Jp 2.5 kg

Marka
Stok Kodu
LB.M.105882.2500
Stok Sorunuz
MERCK 105882 Magnesium Sulfate Heptahydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP 2.5 Kg
Catalogue Number 105882
Synonyms bitter salt, epsom salt, sulfuric acid magnesium salt heptahydrate
Description Magnesium sulfate heptahydrate
merc kimyasal
Product Information
CAS number 10034-99-8
EC number 231-298-2
Grade Ph Eur,BP,USP,JP
Hill Formula MgO₄S*7H₂O
Chemical formula MgSO₄ * 7 H₂O
Molar Mass 246.48 g/mol
HS Code 2833 21 00
Physicochemical Information
Density 1.68 g/cm3 (20 °C)
pH value 5.0 - 8.0 (50 g/l, H₂O, 25 °C)
Bulk density 900 kg/m3
Solubility 710 g/l
Safety Information according to GHS
RTECS OM4508000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Storage and Shipping Information
Storage Store at +5 °C to +30 °C.
Specifications
Assay (complexometric; calculated on dried substance) 99.0 - 100.5 %
Identity passes test
Appearance of solution passes test
pH-value (5 %; water) 5.0 - 8.2
Acidity or alkalinity conforms
Chloride (Cl) ≤ 0.014 %
Heavy metals (as Pb) ≤ 0.0005 %
As (Arsenic) ≤ 0.0002 %
Ca (Calcium) ≤ 0.01 %
Fe (Iron) ≤ 0.0010 %
Se (Selenium) ≤ 0.001 %
Zn (Zinc) passes test
Loss on drying (450 °C) 49.0 - 52.0 %
Residual solvents (ICH Q3C) Excluded by production process
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 (*).
Corresponds to Ph Eur, BP, USP, JP
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Merck 105882 Magnesium Sulfate Heptahydrate Emprove® Essentıal pH Eur, Bp, Usp, Jp 2.5 kg MERCK 105882 Magnesium Sulfate Heptahydrate EMPROVE® ESSENTIAL Ph Eur, BP, USP, JP 2.5 Kg LB.M.105882.2500
Merck 105882 Magnesium Sulfate Heptahydrate Emprove® Essentıal pH Eur, Bp, Usp, Jp 2.5 kg

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