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

Methyl Yellow


Product name Methyl Yellow
Alias C.I. 11020; C.I. Solvent Yellow 2; C.I. Solvent Yellow 2 (8CI); 4-(Dimethylamino)azobenzene; 4-Dimethylaminoazobenzene; N,N-Dimethyl-4-phenylazoaniline; Solvent Yellow 2; Dimethyl yellow; Methylgelb; N,N-dimethyl-4-[(E)-phenyldiazenyl]aniline; N,N-dimethyl-4-(phenyldiazenyl)aniline
English name Methyl Yellow
Alias C.I. 11020; C.I. Solvent Yellow 2; C.I. Solvent Yellow 2 (8CI); 4-(Dimethylamino)azobenzene; 4-Dimethylaminoazobenzene; N,N-Dimethyl-4-phenylazoaniline; Solvent Yellow 2; Dimethyl yellow; N,N-dimethyl-4-[(E)-phenyldiazenyl]aniline; N,N-dimethyl-4-(phenyldiazenyl)aniline; Methylgelb;
CAS RN 60-11-7
EINECS No. 200-455-7
Molecular formula C14H15N3
Molecular weight 225.289
Molecular structure
Density 1.027g/cm3
Melting point 111-117℃
Boiling point 371.05°C at 760 mmHg
Flash point 178.205°C
Solubility 13.6 mg/L
Vapor pressure 0mmHg at 25°C
Uses As acid-base indicator, nonaqueous solution indicator and in measuring hydrochloric acid in gastric juice

Last : Indigo Carmine Back Next : Plasmocorinth B

Copyright(C)2017,Shenyang shengda Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
无码人妻久久久一区二区三区| 女人被做到高潮免费视频| 永久免费av无码入口国语片| 131美女爱做视频| 野外做受又硬又粗又大视幕| 女人与公拘交酡全过女免费| 岳好紧好湿夹太紧了好爽矜持| 高h乱好爽要尿了喷水了| 久久99精品久久水蜜桃| av无码不卡一区二区三区| 人妻aⅴ无码一区二区三区| 无码少妇精品一区二区免费动态| 欧美亚洲国产精品久久高清| 欧美老熟妇xb水多毛多| 男人扒开女人腿做爽爽视频| 国产内射大片99| av无码不卡一区二区三区| 伊人久久久精品区aaa片| 亚洲精品无码久久毛片| 毛片免费视频在线观看| 久久婷婷人人澡人人喊人人爽 | 国产农村妇女精品一二区| 亚洲av最新在线网址| 老少配老妇老熟女中文普通话| 777国产偷窥盗摄精品品在线| 人人爽人人澡人人人妻| 蜜桃精品免费久久久久影院| 亚洲精品无码永久在线观看| 成全高清视频免费观看动画| 国产乱妇无码大片在线观看| 久久久久亚洲av成人网人人网站 | 欧美牲交a欧美牲交| 9久9在线视频 | 传媒| 国产精品无码专区在线观看| 久久精品无码专区免费| 国产欧美另类久久精品蜜芽| 丰满人妻一区二区三区无码av| 亚洲精品乱码久久久久久久久久久久 | 无码性午夜视频在线观看| 超薄肉色丝袜一区二区| 久久国产一区二区三区|