p-Toluenesulfonamide
Product name: p-Toluenesulfonamide (PTSA)
Chemical name: 4-Toluenesulfonamide
CAS: 70-55-3
Synonys: PTSA
MW: 154
MF: C6H6N2O3
Use: It is mainly used as intermediate of dyes.
Package: 25kg plastic woven bag;
Specifications of p-Toluenesulfonamide:
| Items | Standards | Results |
| Appearance | white powder | white powder |
| Content | 99% | 99.6% |
| Moisture | 0.3% | 0.2% |
| Acid insoluble | 0.1% | 0.02% |