China Hot Selling Product Liquid Optical Brightener Bac-L (C. I. 363) Oba Bac Liquid Optical Brightener Wholesale, Find details about China Liquid Optical Brightener Bac, C. I. 363 Oba Bac-L from Hot Selling Product Liquid Optical Brightener Bac-L (C. I. 363) Oba Bac Liquid Optical Brightener Wholesale
Fluorescent Whitening Agent | |
Item | Specification |
Apppearance | Light brown liquid |
pH | 3 - 4 |
Light fastness | 4 - 5 |
Curing temp | 100 ºC |
Shade: | Netural--bluish |
Ionicity (in Water) | Cationic |
Solubility | soluble in slight acidic cold water or warm water |
The extinction value | 115±5 |
Packing Details | 30kg/drum OR other OEM |
Port | Shanghai,Tianjin, Haiphong |
Lead Time | 3-5 days |