SPECIFICATION SHEET
- · PRODUCT NAME : Potassium sulfate, 98.5% / 7778-80-5
- · CAS NO. : 7778-80-5
- · GRADE : EP
| ItemName | SPEC |
|---|---|
| Arsenic(As) | Max. 0.0001% |
| Assay | Min. 98.5% |
| Chloride(Cl) | Max. 0.003% |
| Iron(Fe) | Max. 0.001% |
| Sodium(Na) | Pass to test |
| Lead(Pb) | Max. 0.001% |
| pH | 5.0-8.0 |
| Appearance | Colorless~White crystals/Crystalline powder |
| Water solubility | Pass to test |
| Ca & other alkali earth metal | Pass to test |
SAMCHUN PURE CHEMICAL CO., LTD.
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