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KSN (CI 368)

CAS NO.: 5242-49-9

Appearance:           Yellow or yellowish crystal powder

Assay:                98%min

Ash:                 0.3%max

Volatile Content:      0.3%max


Optical Brightener  KSN is an improved substitute of current widely used various optical brighteners. It’s extremely effective in brightening and present bluish purple light when mixed in plastics and synthetic fiber. It can also be used into paint, coating, ink, etc.
Typical Feature:  convenient, most effective

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