| post date: | jan 09,2022 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| expiry date: | jan 09,2023 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| detailed description: |
cas no. :104-15-4
english name:p-toluene sulfonic acid
packing: chinese, english and black package. plastic weaving bag lined with double-layer film. net weight is 25kg. welcome to negotiate. |
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| cas registry number: | 104-15-4 |
| synonyms: | ;methylbenzenesulfonic acid;toluenesulfonic acid;tosic acid;p-toluene sulfonic acid;p-toluene sulphonic acid;para toluene sulfonic acid;para toluene sulphonic acid;paratoluene sulphonic acid;pts acid;4-methylbenzenesulfonic acid;paratolune sulfonic acid;p-toluenesulfonic acid(anhydrous); |
| molecular formula: | c7h8o3s |
| molecular weight: | 172.2016 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r10:; r34:; |
| safety description: | s23:; s26:; s45:; |
