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Zinc Pyrithione 50% Suspension(ZPT -50)
Chemical Name: Zinc Pyrithione 50% Suspension
Alias: 1-hydroxypyridine-2-thione zinc
CAS NO： 13463-41-7
Molecular Formula: C10H8N2O2S2Zn
Molecular Weight: 317.72
Molecular Structure：
Specification:
Item | Index |
Appearance | White to off-white suspension |
Assay | 48.0-50.0% |
PH （5% solution) | 6.5-8.5 |
Zinc Content | 9.3-11.3% |
Particle Size D50 | ≤0.5μm |
Particle Size D90 | ≤1.0μm |
Particle Size D100 | ≤2.0μm |
Heavy Metal | ≤10ppm |
Bacterial | ≤100 cfu/g |
Packaging: 25/250KG plastic drum, 1200KG/IBC.
Shelf Life: 1 years.