Fluorescing whitening agents OB

Chemical name: 2,5'-Bis[2-(5-tert-buty l-2 benzoxazoly)thiophene
Structural No: C.I 184
CAS NO: 7128-64-5
Structural formula:

Molecular formula: C₂₆H₂₆N₂O₂N₂
Molecular weight:430

Technical index:
Appearance:slight greenish yellow powder
Melting Point:200-202°C
Purity:≥99.5%

Uses:Mainly be used in whitening of thermoplastic, polyvinyl chloride(PVC), polypropylene(PP), polyester fiber, paint and ink, etc.

Precaution:The information of our products is for reference only. We are not responsible for any unexpected results or patent dispute caused by it.

< BACK >