Factory Free sample Zn Powder - PLGA CAS 26780-50-7 with reasonable price and fast delivery – Xinglu
Factory Free sample Zn Powder - PLGA CAS 26780-50-7 with reasonable price and fast delivery – Xinglu Detail:
|
Items |
Specification |
|
Appearance |
Off-white to light yellow irregular granule |
|
M.W.(kd) |
/ |
|
Molar ratio（%） |
DL-LA: 45~55 GA: 45~55 |
|
Amount of residual monomer（%） |
DL-LA≤1.5 GA≤0.5 |
|
Residual Solvent（%） |
Dichloromethane ≤1.5 Ethyl Alcohol ≤0.5 |
|
Sn（ppm） |
≤150 |
|
Heavy metals（ppm） |
≤10 |
|
Water（%） |
≤1.0 |
|
Residue on ignition（%） |
≤0.2 |
Product detail pictures:
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Using a complete scientific top quality management program, great high-quality and fantastic religion, we win great track record and occupied this area for Factory Free sample Zn Powder - PLGA CAS 26780-50-7 with reasonable price and fast delivery – Xinglu, The product will supply to all over the world, such as: Sydney, Cyprus, Swansea, Many years of work experience, we have now realized the importance of providing good quality products and solutions and the best before-sales and after-sales services. Most problems between suppliers and clients are due to poor communication. Culturally, suppliers can be reluctant to question things they do not understand. We break down those barriers to ensure you get what you want to the level you expect, when you want it. faster delivery time and the product you want is our Criterion .
By Hellyngton Sato from Johannesburg - 2018.10.09 19:07
The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.
By Cindy from Brisbane - 2018.09.21 11:01
