| Customization: | Available |
|---|---|
| CAS No.: | 27344-41-8 |
| Formula: | C28h20s2o6na2 |
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Basic Information:
Optical Brightener CBS-X is a disulfonic distyrylbiphenyl compound, which is the most excellent brightener used in detergent industry. It can soluble in water easily and has better whitener effect on cellulose fiber, polyamide and protein fiber at room temperature. It has high brighten intensity on cotton cloth as much 2.7 times as bis (triazinylamino) stilbene derivatives, and has well optical blue color monitor, dissolve and disperse properties. It has extremely high stability with hypochlorite sodium; it is a bleaching resistant optical brightener.| Item | Indices |
| Appearance | Pistachio powder or granule |
| Smell | No special smell |
| Max UV absorption wavelength, nm | 349±1 |
| Extinction value | 0.829-0.885 |
| 1% Extinction coefficient | 1105-1181 |
Used in detergent industry and soap industry.
PACKAGE: Packed per 25kg in cardboard bucket or cardboard box after being packed in plastic bag first.
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