欧美日韩一区二区三区-人操人人-天堂成人国产精品一区-上原亚衣在线观看-www.日日夜夜-欧洲高潮三级做爰-中文字幕日本视频-亚洲日本视频在线观看-3571色影院-91亚洲精品国偷拍自产-操操插插

Products

ethylene Blue BB;C.I.Basic Blue 9


Product name:

ethylene Blue BB;C.I.Basic Blue 9

Alias:

C.I. 52015; C.I. Basic Blue 9; Basic Blue 9; Methylene blue; 3,7-Bis(dimethylamino)phenothiazin-5-ium chloride; Basic Blue 9; CI 52015; Methylene Blue anhydrous;

English name:

Methylene Blue BB;C.I.Basic Blue 9

Uses:

This product is mainly used in dyeing cotton, acrylic fiber, fiber, silk, and paper


Last : Basic Blue;C.I.Basic Back Next : Basic Violet 5BN

Copyright(C)2017,Shenyang shengda Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice