China wholesale Pharmaceutical Grade Tannic Acid - 2,3,4-TRIHYDROXYBENZOPHENONE – Kanwinn
China wholesale Pharmaceutical Grade Tannic Acid - 2,3,4-TRIHYDROXYBENZOPHENONE – Kanwinn Detail:
Item |
Specification |
CAS No |
1143-72-2 |
Molecular Formula |
C13H10O4 |
Appearance |
White crystalline powder |
Assay |
99.0%min. |
Moisture |
0.50% max |
Melting point |
139-141ºC |
Packing |
25kg/drum |
Structure |
Product detail pictures:
Related Product Guide:
We normally think and practice corresponding on the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and also the living for China wholesale Pharmaceutical Grade Tannic Acid - 2,3,4-TRIHYDROXYBENZOPHENONE – Kanwinn, The product will supply to all over the world, such as: Singapore , Chile , Czech Republic , With the enterprising spirit of" high efficiency, convenience, practicality and innovation", and in line with such serving guidance of "good quality but better price, " and "global credit", we've been striving to cooperate with the automobile parts companies all over the world to make a win-win partnership.
By Maria from Morocco - 2018.12.28 15:18
We have worked with many companies, but this time is the best,detailed explanation, timely delivery and quality qualified, nice!
By Anastasia from Haiti - 2017.02.18 15:54