|
Recommended Results |
|
|
|
|
产品型录 |
共1 笔 产品 |
|
|
|
|
|
|
lisa83123-AT-hotmail-com
gwche005-AT-vip-tom-com
Product Name: Hydrogen Peroxide
Place of Origin: China Specifications (50% grade):
1) H2O2 concentration (m/m): 50%
2) Free acid as H2SO4 (m/m): 0.04%
3) Evaporation residue (m/m): ...
|
|
|