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Products >> Magnesium Sulphate
Magnesium Sulphate Heptahydrate

 

Magnesium Sulphate Heptahydrate

 

Name

Magnesium Sulphate Heptahydrate

Chemical formula

MgSO4.7H2O

Appearance

White small granular

Analysis result

Items

Standard

Result

Main Content

99.0% min

99.5% min

MgSO4

48-49% min

48.59% min

MgO

16% min

16.27% min

PH Value

5-8

7

Ferrous(Fe)

0.0015% max

0.001% max

Heavy Metal(Pb)

0.001% max

0.0008% max

Arsenic(As)

0.0002% max

0.0002% max

Insoluble

0.01% max

0.008% max

Chloride(Cl)

0.02% max

0.004% max

Loss on ignition

48-52%

48.9%

Size(mm)

0.1-1

 

 
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