Magnesium Sulfate (MgSO4 .nH2O n=0-7)

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	Magnesium Sulfate (MgSO4 .nH2O n=0-7)
	Magnesium Hydroxide(Mg(OH)2)
	Magnesium acetate((CH3COO)2Mg.4H2O)
	Magnesium Nitrate(Mg(NO3)2.6H2O)
	Zeolite
	Flame Retardant Octa Bromine Ether(BDDP)
	Flame Retardant PBO
	Flame Retardant Tribromophenyl Allyl Ether(TPE)
	Flame Retardant CBAP-912
	Flame retardant Decabromo Diphenyl Ethane(TDE)
	Ortho-Diallyl Bisphenol A (O-DABPA)
	Crossilinking Agent TAIC
	Bisphenol A Bisallyl Ether (BBE)
	Peroxy Acetic Acid(C2H4O3)
	Sodium Percarbonate(2Na2CO3·3H2O2)
	Water treatment agent in the pond bottom
	Solid oxygen
	Oxygen-adding agent
	Flectional Helix Conveyer
	Cobalt sulphate
	Water-solubility compound element fertilizer

Magnesium Sulfate (MgSO4 .nH2O n=0-7)

Magnesium sulfate heptahydrate

Molecular Formula

MgSO4.7H2O

Molecular Weight

246.47

CAS

7487-88-9

Specification

Magnesium sulfate heptahydrate (Agriculture grade):

Appearance	White small granular
Main content	99.5% min
MgSO4	48.59% min
MgO	16.27% min
Mg	9.81% min
PH(5W/V%Sol)	5-8
Ferron(Fe)	0.002% max
Chloride(CL)	0.002%
Heavy metal (Pb)	0.001 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%max
Size (mm)	0.1-1 0.2-3 1-4

Magnesium sulfate heptahydrate (Technical Grade):

Appearance	White small granular
Main content	99.5% min
MgSO4	48.59% min
MgO	16.27% min
Mg	9.81% min
PH(5W/V%Sol)	5-8
Ferron(Fe)	0.001% max
Chloride(Cl)	0.0015%max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%max
Size (mm)	0.1-1 0.2-3 1-4

Magnesium sulfate heptahydrate (USP.BP.CP):

Appearance	White Crystalline
Main content	995% min
MgSO4	48.59% min
MgO	16.27% min
Mg	9.81% min
PH(5W/V%Sol)	5-8
Ferron(Fe)	0.0001% max
Chloride(Cl)	0.014%max
Heavy metal (Pb)	0.0006%max
Arsenic(As)	0.0002% max
Insoluble	0.001%max
Size (mm)	0.1-1 0.2-3 1-4

Magnesium sulfate heptahydrate (Food Grade):

Appearance	White cylinder crystalline
Main content	99.5% min
MgSO4	48.59% min
MgO	16.27% min
Mg	9.81% min
PH(5W/V%Sol)	5-8
Ferron(Fe)	0.0008% max
Heavy metal	0.0006%max
Lead(Pb)	0.0001%
Arsenic(As)	0.00005% max
Insoluble	0.001%max
Size (mm)	0.1-1 0.2-3 1-4

Magnesium sulfate pentahydrate

Appearance	White powder
Main content	99% min
MgSO4	56.6% min
MgO	18.96% min
Mg	11.43% min
Chloride (Cl)	0.014%max
Ferron(Fe)	0.001% max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%max

Magnesium sulfate trihydrate

Appearance	White powder
Main content	99% min
MgSO4	68.3% min
MgO	22.8% min
Mg	13.79% min
Chloride (Cl)	0.014%
Ferron(Fe)	0.001% max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%max

Magnesium sulfate monohydrate

Appearance	White powder
Main content	99% min
MgSO4	86% min
MgO	28.80% min
Mg	17.30% min
Ferron(Fe)	0.001% max
Chlorid(Cl)	0.014% max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%

Magnesium sulfate anhydrate

Appearance	White powder
MgSO4	98% min
MgO	32.66% min
Mg	19.6% min
Ferron(Fe)	0.001% max
Chloride(Cl)	0.014%max
Heavy metal (Pb)	0.0008 %max
Arsenic(As)	0.0002% max
Insoluble	0.01%

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