| CAS No.: | 27344-41-8 |
|---|---|
| Formula: | C28h20na2o6s2 |
| Type: | Synthesis Material Intermediates |
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Optical Brightening Agent CBS-X Quick Details
Chemical Name: Optical Brightening Agent CBS-X
CAS No.:27344-41-8 / 38775-22-3/ 54351-85-8
Molecular Formula: C28H20Na2O6S2
Appearance: Yellowish green crystal powder/ granular
Purity: 98%min
Optical Brightening Agent CBS-X Typical Properties
| Item | Standard |
| Appearance | Light yellowish granular |
| Content (HPLC) | >=98% |
| Indissoluble substance | <=0.5% |
| Max in ultra-violet range | 348-350nm |
| E (1%/ cm) value | 1105~1181 |
Optical Brightening Agent CBS-X Specification
Optical Brightening Agent CBS-Xistheoptical brightener ofthe styrene - bipheny type class, suitable for the optical brightener of detergentat all stage of processing.
Optical Brightening Agent CBS-X Specifications
E (1% /cm) Value: 1120-1140
Indissoluble substance:≤0.5%
Max in ultra-violet range: 348-350nm
Optical Brightening Agent CBS-X Application
It is mainly used for the whitening of synthetic detergents, soaps and soaps, cotton, linen, nylon wool and paper, cotton, polyester and cotton blended fabrics, and cotton blended fabrics in one bath. It is widely used in detergent, bleaching, paper making and dyestuff industries.
Optical Brightening Agent CBS-X Packing
25kg / fiber drum with PE liner.
Optical Brightening Agent CBS-X Storage
Keep airtight in a dry and cool place.
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