Magnesium sulphate heptahydrate (industrial grade)

Magnesium sulphate heptahydrate (industrial grade)

Product Item : Magnesium sulphate heptahydrate (industrial grade)
Category： FINE CHEMICALS
七水硫酸镁
CAS NO：10034-99-8
MgSO4.7H2O
硫酸镁(七水)；七水硫酸镁；泻盐；
Product description：七水硫酸镁(分子式MgSO4·7H2O)又名硫苦、苦盐、泻利盐、泻盐，Magnesium sulphate heptahydrate (agri grade)，Magnesium sulphate heptahydrate，MgSO4.7H2O，CAS NO：10034-99-8，七水硫酸镁，Magnesium sulphate heptahydrate (feed grade)，Magnesiu
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1, Properties: Molecular formula:MgSO₄ 7H₂O, Molecular weight:246.48, white or colorless crystal, odorless.

2, Technical index

Appearance	White granular
Main content	99.5%
MgSO₄	48.59%
MgO	16.27%
Mg	9.81%
PH(5W/V%Sol)	5-8
Iron(Fe)	0.002%
Cl	0.02%
Heavy metal (Pb)	0.001%
As	0.0002%
Insoluble in water	0.01%
Granular(mm)	0.1-1, 1-3, 2-4

3, Uses: there are no toxic matter, thus it is widely used in drug, fertilizer, leather, printing, dyeing, pigment, ceramic, explosive, match, fireproof material, magnesium salt and feed additive.

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