Fluorescent Brightener 378

Fluorescent Brightener 378 is a kind of plastics additives that can absorb UV light then emit visible blue light to reduce the yellowish and make the products whiter. Fluorescent Brightener 378 mainly used inwhitening of plastics such as PVC,PS,ABS,TPR,etc.

Send Inquiry

Product Description

Fluorescent Brightener 378 is a kind of plastics additives that can absorb UV light then emit visible blue light to reduce the yellowish and make the products whiter.

Fluorescent Brightener 378 mainly used inwhitening of plastics such as PVC,PS,ABS,TPR,etc.

Product Name Fluorescent Brightener 378
Chemical Name 1,1'-biphenyl-4,4'-bis-benzoxazole
CAS No. 40470-68-6
C.I. No. 378
Structural Formula
Molecular Formula C30H26O2
Molecular Weight 418
Technical Index Appearance:slight yellow powder
Melting Point:219-221°C
Purity:≥99%
Maximum UV Spectrum Absorption:359nm
Uses Mainly be used in whitening of plastics such as PVC,PS,ABS,TPR,etc.
Package 10kg/25kg per fiber drum

Hot Tags: Fluorescent Brightener 378, Manufacturers, Suppliers, Wholesale, Factory, Made in China, Buy, China, Customized, In Stock, Free Sample, Cheap, Discount, Price