Optical Brightener FP-127, Uvitex FP

Chemical Name:


MW    418.53

Synonym Name:

FP-127, Fluorescent Brightener 378 (FB 378 ) , C.I.378 , Uvitex FP


Appearance: light yellow powder
Purity: ≥99%
Melting point: 219-221℃
Fineness: ≥300 meshes


>Optical brightener FP-127 is the ideal fluorescent whitener for PVC.

>Recommended concentrations: 0.05-0.5% depend on the application and degree of desired whiteness.

Handing and Safety: 

For additional handing and toxicological information, please consult us for Maternal Safety Date Sheet.


25kg per fiber drum, or according to customers’ requirements.


Uvitex FP, Optical Brightener FP-127, CAS 40470-68-6, FBA 378 tds

Uvitex FP, Optical Brightener FP-127, CAS 40470-68-6, FBA 378 MSDS

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