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MAGNESIUM CHLORIDE HEXAHYDRATE Extra Pure
Confirms to IP "Store at 15–25°C"
Magnesium dichloride hexahydrate
MSDS
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COAs
Packings
500 g
(00500)
5000 g
(05000)
25 Kg
(0025K)
50 Kg
(0050K)
Print friendly version
Article No.
04467
Grade
Extra Pure
Purity
98%
CAS No.
7791-18-6
Molecular Formula
MgCl
2
.6H
2
O
Molecular Weight
203.30
H.S. Code
2827.3100
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Odour
Odorless
pH value
7
Melting point/ Freezing point [°C]
118°C
Density [g/cm3]
1.59
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
Colorless crystals or White crystalline powder
Assay ( as MgCl2.6H2O)
98.0-101.0%
Identification
Passes test
Appearance of solution
Passes test
Free acid, free alkali
Passes test
Arsenic (As)
Max 0.0002%
Heavy metal (as Pb)
Max 0.002%
Calcium (Ca)
Max 0.1%
Iron (Fe)
Max 0.001%
Sulphate (SO4)
Max 0.01%
Safety Information and Hazard Symbols
Risk Statement: 36/37/38
Safety Statement: 26-36
Revision Date:
13-Feb-2026
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MAGNESIUM CHLORIDE HEXAHYDRATE