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Optical brightener agent KSN for plastics

Short Description:

Chemical Name: Optical Brightener KSN 4.4-bis(5-methyl-2-benzo-oxazolyl)stilbene Molecular formula: C30H22N2O2 Molecular weight: 442 Nature: Fluorescent whitening agent KSN is a benzoxazole compound, its appearance is yellow crystalline powder, melting point 278oC, insoluble in water, odorless, stable performance. Technical conditions: Appearance: yellow crystalline powder Melting point: 275oC-280oC Solid content: ≥99.5% Fineness: through 120 mesh Uses:   Suitable for whitening of poly...


Product Detail

Product Tags

Chemical Name: Optical Brightener KSN

4.4-bis(5-methyl-2-benzo-oxazolyl)stilbene

Molecular formula:

C30H22N2O2

Molecular weight:

442

optical brightener KSN

Nature:

Fluorescent whitening agent KSN is a benzoxazole compound, its appearance is yellow crystalline powder, melting point 278oC, insoluble in water, odorless, stable performance.

Technical conditions:

Appearance: yellow crystalline powder

Melting point: 275oC-280oC

Solid content: ≥99.5%

Fineness: through 120 mesh

Uses:

 

Suitable for whitening of polyester, polyamide and polypropylene fibers. It can also be used for whitening in plastics.

Optical brightener KSN.

Our factories and production workshops of Jinan Credit Chemicals

Optical brightener CBS-X.

Five star of our service and products quality from our customers

optical brightener cbs-x. Our wharehouse and big stock of optical brightener powders

optical brightener 351

Packing:

The 25KG cardboard drum is lined with double-layer plastic bags, which can also be packed in large or small packages according to user requirements.

optical brightener ob-1  ,


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