Audited Supplier
CAS NO.: 1333-07-9; 8013-74-9
Dyestuff Intermediates
Powder
Refined
White
Used in The Manufacture of Plasticizer, Disinfecta
kingvolt
25kgs Plastic Bag
99% OR 99.5% optsa
Shandong
2935900090
Product Description
| Product Name | O/P-Toluene Sulfonamide (OPTSA) | Product Pic | Packing Pic | ||||||
| Other Name | O/P-Toluene sulphonamide; O/P-Toluenesulfonamide; O/PTSA; Ortho Para Toluene Sulfonamide; Toluenesulfonamide | ||||||||
| CAS No | 1333-07-9; 8013-74-9 | ||||||||
| Molecular Formula | C7H9NO2S | ||||||||
| Molecular Structure | |||||||||
| Packing | 25kg woven bag | ||||||||
| Product Usage | 1) Used in the manufacture of dyes, plasticizer, synthetic resin, nail polish, fluorescence paints and coatings,. 2) Used in organic synthesis. 3) Used in organic glass phenolic resin & polyamide resin and plasticizer of printing ink & Hot Melt Adhesive.etc | ||||||||
| Class Or Division |
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| Check-Point | Unit | Specifications |
| Appearance | --- | White Crystalline Powder |
| Purity | % min | 99 |
| Melting Point | °C min | 106 |
| Water | % max | 0.3 |
| Colority | Pt/Co max | 30 |
| Chloride | ppm max | 100 |
| Sulfate | ppm max | 100 |
| Ortho/ Para | ±5% | 40/60 or 30/70 or 20/80 |
| Ash | % max | 0.1 |
| PH | --- | 6.8-7.2 |
| Turbidity | APHA max | 10 |
| Iron | ppm max | 10 |
