Sodium Pyrithione (SPT)
Inquiry
| Post Date: | May 13,2022 |
| Expiry Date: | May 13,2023 |
| Detailed Description: |
Cas No. :3811-73-2
Alias: Sodium-2-pyridinethiol-1-oxide
General Description： Sodium Pyrithione is an aqueous solution of sodium 2-pyridinethiol–1–oxide. It is registered by the U.S. EPA under the Federal Insecticide, Fungicide, and Rodenticide Act and supported in Europe under the Biocidal Products Directive. Molecular formula:C5H4NOSNa Molecular weight:149.16 SPT Structural formula: CAS NO.:3811-73-2 Hazardous class : 9 HS :2933399090 SOLID UN NO.:3077. SOLUTION UN NO.: 3082 Solubility: easily soluble in water and ethanol etc. Microelement: customerized supply Stability: 2 years, avoid light Storage: In cool place, avoid sunlight SPT specs: (1) Sodium Pyrithione （SPT） Industrial Grade (liquid)Spec. APPEARANCE ：Pale amber liquid and free of sediment ASSAY ≥40% PH(5%solution)： 8.5-10.5 REFRACTIVE INDEX ：1.4770-1.4870 (2) Pharmaceutical Grade (solid) sodium pyrithione (medical grade) APPEARANCE Almost white powder ASSAY(dry base) 98%min lost on drying≤5% PH(5%solution) 8.0-9.0 Packaging : (1) Industrial Grade (liquid):250kg net in each blue square plastic drum or 25 kg net each plastic drum , 20MT /20’FCL. Packing:1.3MT net in each IBC drum , 25MT max /20’FCL(21.6MT) (2) Pharmaceutical Grade (solid):25KG net each cardboard drum,IF with pallet,5MT /20’FCL;If without pallet, 8MT /20’FCL Payment : T/T in advance or L/C sight Lead time : 10 working days Validity: 15 days. Application of SPT: metalworking fluids, architectural paints, aqueous emulsion systems; textiles, plastics, flooring, wallboard and various construction products such as adhesives, caulks, components of insulation, flooring, etc It is also an effective germicide in fruit tree, peanut, vegetable and cereals. Due to its good performance of efficiency ,eco-friendly, low poison and broad spectrum, SPT and the like products have shown a great market potential in a wide range of applications. Advantages.：Sodium Pyrithione is a non-VOC, broad spectrum, highly effective antimicrobial agent. It is used to control mold, mildew, fungi, yeasts, algae, and both gram (+) and gram (-) bacteria. Sodium Pyrithione also has excellent heat and pH stability. Safety.：Concentrated Sodium Pyrithione may be harmful if ingested, inhaled, or in contact with the skin as absorption can occur; however, diluted at recommended use levels, it is considered non-toxi |
| CAS Registry Number: | 3811-73-2 |
| Synonyms: | ;Sodium omadine;Sodium Pyrithione;2-Mercaptopyridine-N-oxide sodium salt;NaPT;sodium pyridine-2-thiolate 1-oxide;2-thioxopyridin-1(2H)-olate;2-pyridinethiol, 1-oxide, sodium salt (1:1);2-pyridinethiol-1-oxide sodium salt; |
| Molecular Formula: | C5H5NNaOS |
| Molecular Weight: | 150.1535 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R22:; R36/38:; |
| Safety Description: | S24/25:; |
| Company: | WUXI HONOR SHINE CHEMICAL CO.,LTD [ China ] |
| Contact: | steven mao |
| Tel: | 0510-83593312 |
| Fax: | 0510-83574508 |
| Email: | Jane.zhou@honorshinechem.com |
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