MAGNESIUM CARBONATE BASIC LIGHT
MAGNESIUM CARBONATE BASIC LIGHT Extra Pure
Light
Short Name: MAGNESIUM CARBONATE BASIC LIGHT
Synonym: Magnesium hydroxide carbonate
Basic Details
Article No.
LG2816
Grade
Extra Pure
Purity
40%
CAS No.
39409-82-0
HS Code
2836.9920
Shelf Life
60 Months
Packings Avialable
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
Chemical 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 & Hazard Symbols
Safety Statement
22-24/25