Optical Brightener FP-127, Uvitex FP
  • Air ProOptical Brightener FP-127, Uvitex FP
  • Air ProOptical Brightener FP-127, Uvitex FP
  • Air ProOptical Brightener FP-127, Uvitex FP
  • Air ProOptical Brightener FP-127, Uvitex FP

Optical Brightener FP-127, Uvitex FP

Optical Brightener FP-127, Uvitex FP with blue and purple tone(color shade), mainly used in whitening of plastics such as PVC,PS,ABS,TPR,etc. But it has limited weather resistance in PE.Recommended dosage 0.05-0.5% depend on the application and degree of desired whiteness.

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Product Description

Optical Brightener FP-127, Uvitex FP


Chemical Name:

4,4′-Bis(2-methoxystyryl)-1,1′-biphenyl;

Formula C30H26O2  optical-brightener-fp-127-cas-40470-68-6

MW     418.53

CAS# 40470-68-6

Synonym Name:

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

 

Optical Brightener FP-127, Uvitex FP Specification:

Appearance: light yellow powder

Purity: ≥99%

Melting point: 219-221℃

Fineness: ≥300 meshes


Optical Brightener FP-127, Uvitex FP Features:

Optical Brightener FP-127 is used in whitening of plastics such as PVC,PS,ABS,TPR,etc. But it has limited weather resistance in PE.

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



 


Optical Brightener FP-127, Uvitex FP Package:

10/25kg per drum,or according to customers’ requirements.





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