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CAS NO:
868858-48-4
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Basic Info
Grade
Industrial Grade
Is Manufacturer
No
Payment Method
L/C
Samples Provided
NO
Product Description
| Sodium P-Toluene Sulfinate Tetrahydrate (SPTS) | ||||||||||||||||||||||||||||||
| Product Name | Sodium P-Toluene Sulfinate Tetrahydrate (SPTS) | |||||||||||||||||||||||||||||
| Other Name | Sodium P-Toluenesulfinate Tetrahydrate; P-Toluenesulfinic Acid Sodium Salt Tetrahydrate; P-Toluene Sulfinic Acid Sodium·Tetrahydrate | |||||||||||||||||||||||||||||
| CAS No | 868858-48-4 | |||||||||||||||||||||||||||||
| Molecular Formula | C7H7O2SNa·4H2O | |||||||||||||||||||||||||||||
| Molecular Structure |  |
|||||||||||||||||||||||||||||
| Packing | 25kg woven bag or 25kg net fibre drum | |||||||||||||||||||||||||||||
| Product Usage | It can be used as intermediate of pharmaceutical and dispersal dyes, and also can be used as curing agent of grouting material. | |||||||||||||||||||||||||||||
| Class Or Division | Dangerous Goods | UN Number | Packing Group | |||||||||||||||||||||||||||
| G/C | -- | -- | ||||||||||||||||||||||||||||
| Check-Point | Unit | Specifications | ||||||||||||||||||||||||||||
| Appearance | -- | White Crystalline Powder | ||||||||||||||||||||||||||||
| Purity | % min | 98 | ||||||||||||||||||||||||||||
| Loss On Drying | % max | 25-35 | ||||||||||||||||||||||||||||
| PH | -- | 7.0-9.0 | ||||||||||||||||||||||||||||
| Insoluble Matter In Water（H2O 20% Soln） | -- | clear & colorless | ||||||||||||||||||||||||||||
| Heavy Metal | ppm max | 10 | ||||||||||||||||||||||||||||
| Inorganic salt | % max | 3 | ||||||||||||||||||||||||||||
![Ethanone, 1-[3-ethyl-4-(hydroxymethyl)phenyl]-,O-[[4-cyclohexyl-3-(trifluoromethyl)phenyl]methyl]oxi](https://eimg.pharmasources.com/image/20240423/S72M8N6IqdVTVQjJBzTg7G6hbE2MrDbi04508WgT.gif)
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