欧美粗大gay_97免费视频碰碰碰_亚洲精品ⅴ在线观看_对白离婚国产乱子伦视频大全

鹽城三禾生物科技有限公司

Yancheng Sanhe Biochemical Co., Ltd.

PRODUCTS

Sanhe Biochemical

Disperse Brown 27

Product name Disperse Brown 27
Molecular weight 415.7
Molecular formula C17H17Cl3N4O2
Use Disperse dyes
Properties Deep brown powder with good dyeing fastness, soluble in ethanol, acetone, and benzene.
Product images

[ BACK ]

SANHE BIOCHEMICAL

HOME  |   ABOUT US  |   PRODUCTS  |   NEWS  |   FACTORY  |   HONORS  |   CONTACT  |   中文版

Copyright(C)2024, Yancheng Sanhe Biochemical Co., Ltd. All Rights Reserved. Supported by Sunsirs ChemNet Toocle Copyright Notice 備案序號:蘇ICP備18016072號