OB-1 For PVC

Quick details

Product name: OPTICAL BRIGHTENER OB-1 (GREENISH/YELLOWISH)
Chemical name: 4,4′-Bis(2-benzoxazolyl) stilbene
CAS NO.: 1533-45-5
C.I.NO.: 393
Molecular formula: C28H18N2O2
Molecular weight: 414.4

Application

 PET、ABS、PS、HIPS、 PA 、PC、PP、 hard PVC
- It is not suitable for soft products.