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Sodium Pyrithione 40% (SPT-40)
Chemical Name: Sodium Pyrithione
Alias: 2-Mercaptopyridine-N-oxide sodium salt
CAS NO： 3811-73-2
Molecular Formula: C5H4NOSNa
Molecular Weight: 149.16
Molecular Structure：
Specification:
Item | Index |
Appearance | Light yellow liquid |
Assay | ≥40% |
PH （5% ) | 8.5-10.5 |
Special Gravity | 1.22-1.24 |
Packaging: 25/250KG plastic drum, 1200KG/IBC.
Shelf Life: 2 years, avoid dire