100% Original Factory Tannic Acid 98% - PYROGALLOL – Kanwinn
100% Original Factory Tannic Acid 98% - PYROGALLOL – Kanwinn Detail:
Item |
Specification |
CAS No |
87-66-1 |
Molecular Formula |
C6H6O3 |
Appearance |
White crystalline powder |
Assay |
99.0%min,99.5%min99.80%min |
Melting point |
132-135ºC |
Packing |
25kg/drum |
Structure |
Product detail pictures:
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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for 100% Original Factory Tannic Acid 98% - PYROGALLOL – Kanwinn, The product will supply to all over the world, such as: Paraguay , Egypt , Amsterdam , we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.
By Yannick Vergoz from Adelaide - 2017.09.16 13:44
The company comply with the contract strict, a very reputable manufacturers, worthy a long-term cooperation.
By Ivy from New Zealand - 2018.09.29 17:23