1/5

Optical Brightening Agent OB

2015-05-09 11:462020报价

数量:99%
价格:usd24
包装:drum
Optical Brightening Agent OB is a high molecular weight optical brightener of the thiophenediyl benzoxazole class, suitable for the optical brightener of polymers at all stage of processing.

联系方式

请登录或注册后查看联系方式

Optical Brightener OB-1
JINAN XINXING AUXILIARY AGENT FACTORY
0报价2015-05-09