1.magnesium sulfat
2.USP grade, Agriculture and Tech grade
3.in different mesh size.
4.purity: 99.5%
5.white crystal
2.USP grade, Agriculture and Tech grade
3.in different mesh size.
4.purity: 99.5%
5.white crystal
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Items
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Specifications: | Test Results | Unit |
| Purity: | 99.5 Min | 99.72 | % |
| MgSO4 | 48.59 Min | 48.75 | % |
| MgO | 16.2 Min | 16.33 | % |
| PH | 5-8 | 6.22 | |
| Arsenic(AS) | 0.0002 Max | 0.0001 | % |
| Iron(Fe) | 0.001 Max | 0.0008 | % |
| Heavy Metal(Pb) | 0.0006 Max | 0.0004 | % |
| Chloride (Cl) | 0.014 Max | 0.01 | % |
| Loss on Ignition | 48-52 | 50 | % |
| Selenium | 0.0003 Max | 0.0002 | % |
| Partical size | 0.2-3 | 0.2-3 | mm |
Application: Weight additive for cotton, silk, filling for kapok products, evacuant for porcelain, fuels and fireproof materials, additive for brewing. Also used in rayon and textile industry. It belongs to feedstuffs grade.
Package: 25kg paper bags, 50lb paper bags, 25kg PP bags etc.