The optical beightener CBS-X is different from the fluorescent brightener CXT DMS in that it is mainly used in high-end synthetic laundry detergents, super concentrated liquid detergents, and can also be used in the whitening of soaps and toilet soaps. Its raw material DSD acid supplies 75% to China, and the other 25% is concentrated in India.
Therefore, China's optical brighteners CBS-X and C.I 71 have the stability and price advantage of continuous supply.
Product Name:Optical Brightening Agent CBS-X Powder & Granular
Appearance:Greenish yellow powder or granules
Main Chemical Composition:Stilbene derivative
Basic characteristics of optical brightener CBS-X:
1.It has a high-efficiency whitening effect on cellulose fibers in cold and warm water.
2. Repeated washing will not make the fabric yellow or change color.
3. It has excellent stability in super-concentrated liquid detergents and heavy-duty fluid detergents.
4. Excellent resistance to chlorine bleaching, oxygen bleaching, strong acid and strong alkali.