Audited Supplier
CAS NO.: 70-55-3
Dyestuff Intermediates
Powder
Refined
White
kingvolt
25kg Woven Bag
99% OR 99.5% PTSA
Heze Shandong China
2935900090
Product Description
| Product Name | P-Toluene Sulfonamide (PTSA) | Product Pic | Packing Pic | ||||||
| Other Name | P-Toluenesulfonamide; P-Toluene Sulphonamide; Para Toluene Sulfonamide | ||||||||
| CAS No | 70-55-3 | ||||||||
| Molecular Formula | C7H9NO2S | ||||||||
| Molecular Structure | |||||||||
| Packing | 25kg woven bag | ||||||||
| Product Usage | Used in the manufacture of plasticizer, disinfectant, fungicide, fungicides, wood brightener. Also can be used in the production of synthetic resin, the coating, the fluorescent dye, pharmaceutical, etc. | ||||||||
| Class Or Division |
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| Check-Point | Unit | specification |
| Appearance | --- | White Crystalline Powder |
| Purity | % min | 99 |
| Melting Point | °C min | 136 |
| Water | % max | 0.3 |
| Colority | Pt/Co max | 20 |
| Chloride | ppm max | 100 |
| Sulfate | ppm max | 100 |
| Ash | % max | 0.05 |
| PH | --- | 5.0-7.0 |
