Product Name: p-Toluenesulfonic Acid(PTSA) Synonyms: 4-Methylbenzenesulfonic acid; PTSA; casno:104-150-4
98%MIN
EINECS number: 203-180-0
Formula: C7H8O3S
Molecular weight: 172.2016
Density: 1.34 g/cm3
Water-soluble: soluble
Melting point 106 ~ 107 ℃
Boiling point 140 ℃
Application: For medicine, pesticide, dyes and |