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Potassium SulfatePrice：0.00 Hits：1757
Time：2019-08-08 13:02:57 |
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| Cas No.: | 7778-80-5 |
| Molecular formula: | K2SO4 |
| Appearance: | White Powder / Granular |
| H.S Code: | 31043000 |
| Items | Standard (GB/T20406-2006) |
| Appearance | White granular |
| K2O | 50%min |
| Cl | 1.5%max |
| Moisture | 1.5%max |
| S | 17.0%min |
| Size（2-5mm） | 90%min |