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102440 Parteck® Mg DC (碳酸氫氧鎂)

Overview

Key Spec Table

CAS #EC NumberGrade Value
12125-28-9235-192-7Ph Eur,BP,USP,JP,E 504

Products

Catalogue NumberPackaging Qty/Pack
1.02440.9040 纖維紙箱 40 kg
Description
Catalogue Number102440
SynonymsMagnesium carbonate basic
Product Information
CAS number12125-28-9
EC number235-192-7
GradePh Eur,BP,USP,JP,E 504
HS Code2836 99 19
Quality LevelMQ500
Physicochemical Information
Density2.16 g/cm3 (20 °C)
Melting Point>=300 °C (分解)
pH value10.5 (50 g/l, H₂O, 20 °C) 懸濁液
Safety Information according to GHS
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal14
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
StorageStore at +2°C to +30°C.
Transport Information
Declaration (railroad and road) ADR, RIDKein Gefahrgut
Declaration (transport by air) IATA-DGRNo Dangerous Good
Declaration (transport by sea) IMDG-CodeNo Dangerous Good
Specifications
Assay (complexometric calculated as Magnesiumoxide)40.0 - 43.5 %
Assay USP (alkalimetric calculated as Magnesiumoxide)40.0 - 43.5 %
Assay JP (complexometric calculated as Mangesiumoxide)40.0 - 44.0 %
Identitypasses test
Appearance of solutionpasses test
Substances soluble in water≤ 1.0 %
soluble salts≤ 1.0 %
Substances insoluble in acetic acid≤ 0.05 %
Substances insoluble in acid≤ 0.05 %
Chloride (Cl)≤ 0.02 %
Nitrate (NO₃)≤ 0.015 %
Nitrite (NO₂)≤ 0.015 %
Sulfate (SO₄)≤ 0.3 %
Heavy metals (as Pb)≤ 0.001 %
As (Arsenic)≤ 0.0002 %
Ca (Calcium)≤ 0.4
CaO (Calcium oxide)≤ 0.6 %
Fe (Iron)≤ 0.005 %
Hg (Mercury)≤ 0.0001 %
Na (Sodium)≤ 0.4 %
Pb (Lead)≤ 0.0002 %
Residual solvents (ICH Q3C)excluded by manufacturing process
Bulk density≥ 0.25 g/ml
Particle Size (d50)21 - 51 µm
Particle Size (d90)41 - 91 µm
Precipitation test≤ 12 ml
Total aerobic microbial count≤ 2000 CFU/g
Total yeast and mould count≤ 200 CFU/g
E.coli (absent in 1 g)passes test
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, E 504
Conforms to the purity criteria on food additives according to the current European Commission Regulation.
Global Trade Item Number
Catalogue Number GTIN
1.02440.9040 04027269159429