China Oba for Silk Wool Optical Brightening Agent/Optical Brightener, Find details about China Optical Brightener, Brightening Agent from Oba for Silk Wool Optical Brightening Agent/Optical Brightener
Product Description
Fluorescent Whitening Agent | |
Item | Specification |
Apppearance | Yellow liquid |
pH (1% dispersion) | 2 - 8 |
Light fastness | 4 - 5 |
Curing temp | <180ºC |
Shade: | Netural |
Ionicity (in Water) | Anionic |
Packing Details | 25kg/drum |
Port | Shanghai,Tianjin, Haiphong |
Lead Time | 3-5 days |