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MAGNESIUM CARBONATE BASIC LIGHT Extra Pure

Magnesium hydroxide carbonate

COAs

Packings

250 g (00250)

500 g (00500)

5000 g (05000)

1PW1201600 1PW1204000 1PDL00030K
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Article No. 04465 Grade Extra Pure
Purity 40% CAS No. 39409-82-0
Molecular Formula MgCO3 Molecular Weight 84.31
H.S. Code 2836.9920 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White powder
Odour Odorless Melting point/ Freezing point [°C] 600°C
Decomposition point [°C] 600°C Density [g/cm3] 2.16
Solubility in water [% weight] Insoluble in water

Specifications

Appearance A light white powder Assay (as MgO; complexometric) 40 - 50%
Appearance of solution Passes test Substance soluble in water Max 1%
Substance insoluble in acetic acid Max 0.05% Chloride (Cl) Max 0.125%
Sulphate (SO4) Max 0.3% Heavy metal (as Pb) Max 0.002%
Arsenic (As) Max 0.0002% Calcium (Ca) Max 0.75%
Iron (Fe) Max 0.04%

Safety Information and Hazard Symbols

Safety Statement: 22-24/25
Revision Date: 01-Nov-2019

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