产品详情
Code: km-311
Product name: Pyrocatechol Violet
CAS No. 115-41-3
MF: C19H14O7S
MW: 386.38
Bismuth (Bi) sensitivity test: qualified
Sensitivity test to acid and alkali: qualified
Water soluble test: qualified
Residue on ignition(as sulfate): 0.4%max
