99视频在线精品国自产拍,国产乱人伦精品一区二区在线观看 ,影音先锋久久久久av综合网成人 ,使劲快高潮了国语对白在线

Products

Safranine O


Product name Safranine O
Alias C.I. Basic Red 2; C.I. Basic Red 2 (8CI); C.I. 50240; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Basic Red 2; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Safranin O; safranin solution acc. to olt; Safranin T; SafranineT; Safranin T solution; Grams safranin solution; Safranine; 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride
English name Safranine O
Alias C.I. Basic Red 2; C.I. Basic Red 2 (8CI); C.I. 50240; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Basic Red 2; 3,7-Diamino-2,8-dimethyl-5-phenylphenazinium chloride; Safranin O; safranin solution acc. to olt; Safranin T; SafranineT; Safranin T solution; Grams safranin solution; Safranine; 3,7-diamino-2,8-dimethyl-5-phenylphenazin-5-ium chloride
CAS RN 477-73-6
EINECS No. 207-518-8
Molecular formula C20H19ClN4
Molecular weight 350.8447
Molecular structure
Solubility soluble

Last : Basic Red 9 Back Next : 2,4,5-7-Tetrabromofl...

Copyright(C)2017,Shenyang shengda Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
欧美xxxxx在线观看| 久久人人爽人人爽人人片av高请| 亚洲色成人网站www永久四虎| 国产精品国产精品国产专区不卡 | 亚洲欧美日韩在线不卡| 午夜理论片yy44880影院| 国产美女牲交视频| 国产三级在线观看完整版| 粗大黑人巨精大战欧美成人| 日本老熟妇乱| 午夜不卡av免费| 日韩av无码一区二区三区不卡毛片| 色护士极品影院| 亚洲色成人网站www永久| 国产成人精品999在线观看| 少妇下蹲露大唇无遮挡| 国产又色又爽又黄刺激视频| 亚洲国产精品美女久久久久| www国产精品内射| 亚洲学生妹高清av| 亚洲国产精品无码专区在线观看| 国产999精品久久久久久| 日韩吃奶摸下aa片免费观看| 国产电影一区二区三区| 色老板精品视频在线观看| 国产成人无码av在线播放不卡| 免费两性的视频网站| 久久久久高潮毛片免费全部播放 | 欧美成妇人吹潮在线播放| 久久国产精品成人无码网站 | 亚洲精品aa片在线观看国产| 亚洲欧美日韩中文无线码| 亚洲无线码一区二区三区| 在线看片免费人成视频播| 99久久免费精品国产72精品九九 | 窝窝人体色www| 精品无码国产一区二区三区51安| 无码中文字幕色专区| 99久久成人国产精品免费| 人人妻人人澡人人爽超污 | 久久久久99精品成人片|