Detailed Product Description

  Detailed Product Description

Synonym	protocatechuic aldehyde
Molecular Formula	C7H6O3
Molecular Weight	138.12
CAS Number	139-85-5

Specification

Appearance]:                            Fine White Powder                       
[Water]:                                   not more than 1.0%
[Shelf life]:                               Two years under specified environment.
[Appearance]:                           Fine yellow powder