Pyrogallol 1,2,3-Trihydroxy Benzene
Molecular formula and weight: C6H6O3=126.11
CAS: 87-66-1
Specification Melting point: 131 - 135 degree Solubility: In conformity Ignition residue: ≤ 0.05% Chloride(Cl): ≤ 0.002% Sulfates(SO4): ≤ 0.010% Water insoluble: ≤ 0.1% Content: ≥ 99%, 99.5%,99.8%
Application: As chemical reagents, used in such industries as pharmaceuticals, dyes, chemicals. And also used as photographic developer.
Pacakge: 25Kg/drum
|