Hangzhou Xcolor Imp/Exp Co.,Ltd

Optical Brightener (OBA)

	Fluorescent Brightener FP-127

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1.Properties:
Appearance : Light yellow or milk white crystalline powder
Structure : a compound of diphenylethylene group biphenyl type
Resistance to acid and alkali : rather strong
Solubility : Insoluble in water, but soluble in ordinary solvents
Melting point : 216-221°C
Purity: 99.00%min

2.Applications:
Fluorescent Brightener Agent FP-127 has very good whitening effect on various kinds of plastics and their products, especially on the products of plastics such as PVC and PS. It has extra ideal whitening and brightening effects on artificial leathers. No yellowing and discoloring will occur on the products whitening by this whitening agent even if they are stored for a long time. This whitening agent is similar to Uvitex FP.
Other information:
Product Name : 4,4'-Bis(ortho-methoxystyryl)biphenyl
CAS NO.: 40470-68-6
Molecular Formula : C₃₀H₂₆O₂
Molecular Weight : 418