TNJ Chemical produces super quality Gallic Acid CAS 149-91-7 - 99.5%MIN assay, SGS certification, Competitive price, online purchase support. To buy Gallic Acid CAS 149-91-7, please contact sales@tnjchem.com
Chemical Name: Gallic Acid
CAS NO.: 149-91-7
Molecular Formula: C7H6O5
Molecular Weight: 170.12
Appearance: white to grey crystal powder
Application
Widely in such industries as pharmaceuticals, dyes, chemicals and organic synthesis, as well as in the analysis of rare metals.
Specification
Item |
Specifications |
Appearance |
white to grey crystal powder |
Purity |
99.5%min |
Loss On Drying |
10.0%max |
Water Solution |
Clear and clarity |
Apha |
180max |
Residue On Ignition |
0.025%max |
Turbidity Ppm |
5.0max |
Tannic Acid Ppm |
0.2max |
Sulphate Ppm |
5.5max |
Packing
25kg/drum
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