CAS 657-84-1 Sodium P-Toluenesulfonate
Sodium P-ToluenesulfonateCAS NO. 657-84-1
Molecular Formula: C7H7NaO3S
Molecular Weight: 194.18
Appearance:White powdery crystals
Assay: ≥99%
Application
1.P-toluenesulfonic acid sodium is mainly used in organic synthesis industry, in medicine for synthetic doxycycline and dipyridamole, naprosyn and used in the production of amoxicillin, cefadroxil intermediates.
Specification
Item | Specifications |
Appearance | white crystal |
Active matter | ≥ 78.00% |
Moisture | ≤ 14.00% |
Chloride | ≤ 2.00% |
PH (1% solution) | 7~8 |
Packing
25kg/drum, or as per customer request
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