Sodium Pyrithione Cas 3811-73-2
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Description
Sodium Pyrithione Quick Details
Chemical Name: Sodium Pyrithione
Synonyms: 2-Pyridinethiol-1-oxide sodium salt; Sodium-2-pyridinethiol-1-oxide; 2-Mercaptopyridine-N-oxide sodium salt; N-Hydroxy-2-pyridinethione sodium salt
CAS No.: 3811-73-2
Molecular Fomula: C5H4NNaOS
Molecular weight: 149.15
Chemical Structure:
Appearance: Light Yellow Liquid
Purity: ≥40%
Sodium Pyrithione Typical Properties
| Item | Specifications | Results |
| Appearance | Light Yellow Liquid | Light Yellow Liquid |
| Assay | ≥40% |  40.45% |
| PH(5%solution) | 8.5-10.5 | 9.10 |
| Specific Gravity（20℃） | 1.10-1.30 | 1.2281 |
| Conclusion | The results confirms with enterprise Standards | |
Sodium Pyrithione Usage
Used for shampoo to dandruff. Chemical antibacterial agent has the characteristics of high efficiency, broad spectrum, low toxicity and stable aqueous solution. The main application areas include: daily chemical products, adhesives, paper, medicine, pesticides, leather products, disinfection products.Â
Sodium Pyrithione Packaging
25kg/drum, 250kg/drum or accodring client’s requirements.