1.05829
Magnesium hydroxide carbonate
heavy extra pure, Ph. Eur., BP, USP, E 504
Pharma Manufacturing
Recommended Products
Agency
BP
Ph. Eur.
USP
Quality Level
Assay
40.0-43.5% Mg (as MgO) basis (USP)
40.0-43.5% Mg (as MgO) basis (complexometric)
form
solid
pH
10.5 (20 °C, 50 g/L in H2O, suspension)
mp
600 °C (decomposition)
solubility
water: insoluble at 20 °C
density
2.16 g/cm3 at 20 °C
anion traces
chloride (Cl-): ≤0.02%
sulfate (SO42-): ≤0.3%
cation traces
As: ≤0.0002%
Ca: ≤0.4%
Fe: ≤0.005%
Hg: ≤0.0001%
Na: ≤0.1%
Ni: ≤0.0100%
Pb: ≤0.0002%
Si: ≤0.05%
V: ≤0.0010%
heavy metals (as Pb): ≤0.001%
application(s)
pharma/biopharma processes
storage temp.
2-30°C
InChI
1S/CH2O3.Mg.H2O/c2-1(3)4;;/h(H2,2,3,4);;1H2/q;+2;/p-3
InChI key
OUHCLAKJJGMPSW-UHFFFAOYSA-K
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Related Categories
General description
Application
Legal Information
related product
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
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