河北星宇化工有限公司

Products

Flourescent brightener OB-2


Structural formula:
Appearance: yellow crystalline powder
Purity: ≥98.5%
Melting point: >275℃
Uses: in whitening and brightening polyester fiber. It has favorable whitening and brightening effects to polyethylene, polypropylene, PVC and other plastics and products


C.I.NO :
CAS NO. :2397-00-4




< Return >

Copyright(C)2015,Hebei Xingyu Chemical Co., Ltd. All Rights Reserved.  Supported by  Toocle Copyright Notice

微信王卡上怎么赚钱 江西多乐彩 黑龙江快乐十分遗漏数据 深圳风采是七乐彩吗 股票涨跌是人为控制吗 广东快乐十分必出号码 股票分析软件 用哪种好 江西新11选5走势 宁夏十一选五彩票软件 七乐彩复式中奖计算 排列三和值跨度走势图