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PNTOSA is a very important intermediate, PNTOSA is used with other intermediate to manufacture quality products
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| Product Characteristics |
Product Detail |
| CAS No | 121-03-9 | |
| Formula | C7H7NO5S | |
| Molecular Weight | 217.21 | |
| Synonyms | o-Toluenesulfonicacid, 5-nitro- (6CI,7CI,8CI);4-Nitro-2-toluenesulfonic acid;5-Nitro-2-methylbenzenesulfonic acid;5-Nitro-o-toluenesulfonic acid;NSC 9580;PNTOS;p-Nitrotoluene-o-sulfonic acid;2-Methyl-5-nitrobenzenesulfonic acid; | |
| EINECS | 204-445-3 | |
| Density | 1.547 g/cm3 | |
| Melting Point | 135 °C |
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