OEM Manufacturer Polygonatum Extract - PROPYL GALLATE – Kanwinn
OEM Manufacturer Polygonatum Extract - PROPYL GALLATE – Kanwinn Detail:
|
Item |
Specification |
|
CAS No |
121-79-9 |
|
Molecular Formula |
C10H12O5 |
|
Appearance |
White crystalline powder |
|
Assay |
99.0%min. |
|
Heavy metals |
10ppm max |
|
Loss on drying |
0.50% max |
|
Melting point |
148-151ºC |
|
Packing |
25kg/drum |
|
Structure |
 |
Product detail pictures:
Related Product Guide:
"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for OEM Manufacturer Polygonatum Extract - PROPYL GALLATE – Kanwinn, The product will supply to all over the world, such as: Mumbai , Barbados , Serbia , Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.
By Chris Fountas
from Bolivia
- 2018.11.02 11:11
The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
By Ryan
from Palestine
- 2017.09.30 16:36
