
Magnesium Sulphate Heptahydrate
0.1-0.5mm,1-3mm,2-4mm
Magnesium Sulphate Monohydrate powder
Fertilizer grade, Feed grade
Product Overview
Name: Magnesium sulphate heptahydrate Other Name: Epsom
Main size: Powder size, Granular 0.1-1mm,1-3mm,2-4mm,3-5mm Purity: 99.5%
Grade Standard: Agriculture Grade, Fertilizer Grade, Feed Grade, CAS No.: 10034-99-8
Application: Industry, Agriculture,Water soluable Fertilizer, Compound fertilizer EINECS NO.: 231-298-2
| Grade | Magnesium Sulphate Heptahydrate | Magnesium Sulphate monohydrate | Magnesium Sulphate anhydrous |
| Item | MgSO4 @ 7H2O | MgSO4 @ H2O | MgSO4 |
| Appearance | White Crystal | White power and granule | White powder and granule |
| Assay %min | 99.5 | 99 | 98 |
| MgSO4 %min | 48.59 | 86 | 98 |
| MgO %min | 16.20 | 28.60 | 32.60 |
| Mg %min | 9.80 | 17.21 | 19.6 |
| pH(5% Solution) | 5.0-7.5 | 5.0-9.2 | 5.0-10.0 |
| Heavy metal (as Pb)%max | 0.0006 | 0.0008 | 0.0008 |
| Arsenic(As)%max | 0.0002 | 0.0008 | 0.0008 |
| Grade | Fertilizer grade, feed grade, food grade,industry grade, agriculture grade, USP grade | ||
| Size | 0.1-0.5mm, 1-3mm, 2-4mm, 4-7mm | ||