Product Name | Zinc pyrithione / ZPT-98 / ZPT-50 |
CASNo | 13463-41-7 |
MF | C10H8N2O2S2Zn |
Place of Origin | China |
Shelf life | 24 months |
Item |
Index |
Appearance |
White to off-white powder |
Assay |
≥98% |
PH (5% solution) |
6.5-8.5 |
Loss on drying |
≤0.5% |
Melting point |
≥240℃ |
Particle Size D50 |
≤ 5μm |
Particle Size D90 |
≤ 10μm |
Particle Size D100 |
≤ 20μm |
Heavy Metal |
≤10ppm |