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Products

Optical Brightener AMS (C.I.71)

Structural formula:

Molecular formula: C40H38N12O8S2Na2 
Appearance: White or light yellow even granular 
CAS No.:16090-02-1 
Max. UV absorption wavelenghth: 560±20nm 
1% Extinction Coefficient: 540-580 
Application: Optical Brightener AMS can be used in the whitening of cellulose fiber, polyamide fiber and fabrics.
Package: Fiber drum or PE bags
Recommended dosage: washing powder, 0.1-0.5%