Pyrocatechol

Pyrocatechol
Pyrocatechol Violet

SOM CODE MODEL COMPANY DESCRIPTION
N497/5 05505 LOBACHEMI,INDIA PYROCATECHOL VIOLET GR 5GM/BTL. (C19H14O7S, CATECHOL VIOLET)
N497/6 5505 LOBACHEMI,INDIA PYROCATECHOL VIOLET GR GR 25GM/BTL. (C19H14O7S, CATECHOL VIOLET)