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Optical Brightener for POLYMER FP-127, CBS-127, Oba 378 Cas No.40470-68-6

Optical Brightener for POLYMER FP-127, CBS-127, Oba 378 Cas No.40470-68-6
optical brightener FP-127 OBA 378 Chemical name: 1,1'-biphenyl-4,4'-bis-benzoxazole Formula: C30H26O2 Appearance: yellowish or milk white crystal powder Melting point: 219-221 ℃ Purity: ≥ 99% ...

Optical Brightener for Plastics OB-1 OBA393

Optical Brightener for Plastics OB-1 OBA393
Optical Brightener OB-1 CAS#: 1533-45-5 Application: A good whitening agent for polyester-cotton blend fabric or various kinds of plastics and their products under high temperature. Advantages: ...

Optical Brightener OB for Plastics

Optical Brightener OB for Plastics
Product Name Optical Brightening Agent OB-1 Chemical Name 2.2’-(4.4’-diphenol vinyl) dibenzoxazol CAS No. 1533-45-5 C.I. No. 393 Structural Formula Molecular Formula C28H18N2O2 Molecular Weight 414 ...
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