hydrofluoric acid manufacturers,acid hydrogen fluoride
hydrofluoric acid suppliers,acid hydrogen fluoride manufacturer hydrofluoric acid manufacturers,acid hydrogen fluoride hydrofluoric acid suppliers,acid hydrogen fluoride manufacturer
benzene products exporters, toluene products exporters, benzene products india, benzene, benzene manufacturers



trivenichemical
trivenichemical
sodium fluoride india, sodium bi fluoride, fluoride chemical, sodium silico fluoride, potassium fluoride, potassium fluoborate

Pyrogallol


- Pyrogallol


  Pyrogallol

Pyrogallol or benzene-1,2,3-triol is a white crystalline powder and a powerful reducing agent. It was first prepared by Scheele 1786 by heating gallic acid. An alternate preparation is heating para-chlorophenoldisulphonic acid with potassium hydroxide.



CHEMICALS BY ALPHABET