产品信息 - fluorescent brightener OB->Optical Brightening Agent

添加会员

求助

Zhejiang Shangyu Chemical Co., Ltd

回首页

公司简介

产品橱窗

影音视听

寄出询问函

联络我们

	Recommended Results

fluorescent brightener OB

产品分类 :

化學->染料->螢光增白劑

产品规格

Packing

25KG

产品描述

Optical Brightener OB
Chemical name: 2,5-bis(5-tert-butyl benzoxazolyl-2-)thiophene
Structure:

Formula: C26H26N2 O2S

Molecular Weight: 430

C.I. Number: 184

Appearance: slight yellow or milk white powder

Melting Point: 200~202ºС

Purity: >99.0%

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

Packing: 25kg per fiber drum

其他类似产品