CAS: 6192-52-5
Molecular formula: C7H10O4S
Molecular weight: 190.22
EINECS Number: 203-180-0
Appearance: White Crystalline
Assay/Purity: 93%; 95%; 98%; 99%
Sample: available
p-Toluenesulfonic acid monohydrate CAS 6192-52-5
| Item | Specifications | |
| Characteristics | White Crystalline | |
| Content | ≥95% | ≥98% |
| free acid | ≤2.0% | ≤0.3% |
| Water | ≤3.0% | ≤1.7% |
| Fe ion | ≤20ppm | ≤10ppm |
| Ethanol solubility expenriment | qualified | |
| Water solubility expenriment | qualified | |
1. It is important organic synthesis intermediate, suitable for explosives, medicine, synthetic resin, polyether, cosmetics, tobacco, food, etc.;
2. Used in lipidation, dehydration, alkylation, dealkylation, Beckman rearrangement, polymerization and depolymerization reactions .
3. Used as a catalyst and stabilizer; in medicine, it is used to synthesize, persentine, naproxen, and to produce amoxicillin.
4. Used as epoxy and amino resins, coatings, etc.
25kg/bag
Storage: Store at +5°C to +30°C.
Shipping: By sea or by air or by courier
