Pyrocatechol

Pyrocatechol
Pyrocatechol Violet

SOM CODE MODEL COMPANY DESCRIPTION
N497 5495 LOBACHEMI,INDIA PYROCATECHOL 99% 500GM/BTL (C6H6O2, CATECHOL, 1,2-DIHYDROXYBENZENE
N497/1 PI01501000 SCHARLAU, SPAIN PYROCATECHOL SYNTHESIS GRADE 99% 1KG/BTL (C6H6O2, 1,2-DIHYDROXYBENZENE,