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Optical Brightener CBS-X

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Optical Brightener CBS-X

Commodity: Optical Brightener CBS-X

CAS#: 27344-41-8

Molecular Formula: C28H20O6S2Na2

Weight: 562.6

Structural Formula:
partner-17

Uses: Application fields not only in detergent, as synthetic washing powder, liquid detergent, perfumed soap /soap, etc, but also in optics whitening ,such as cotton, linen, silk, wool, nylon, and paper.


Product Detail

Product Tags

Specifications :

Item

Standard

Appearance

Yellowish green crystal powder

E(1%/cm)Value

1105-1180

Indissoluble substance

≤0.5%

Max in ultra-violet range

348-350nm

Purity

≥98.5

Melting point

219-221℃


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