久久精品无码人妻A级毛片|国产人成午夜免电影费观看|精品人妻少妇一级毛片免费|91人妻无码精品一区二区毛片||www.515ps.cn,亚洲欧洲视频_久久久久精品香蕉免费看_91桃色无码国产在线观看二区_免费久久99精品国产自在现_97精品国产97久久久久久免费||www.zgdnsc.cn ,国产免费AV片在线观看播放_日韩乱码人妻无码中文字幕视频_精品国产一区二区三区不卡_农民人伦一区二区三区||www.wellnet.cn ,中文字幕人妻少妇伦伦AV99久久人妻无码精品系列_最新高清无码专区无套内谢少妇毛片免费看看我出血_一色一伦一区二区三区色欲AV亚洲中文字幕久久_精品一区二区三区在线成人漫画无套内谢少妇毛片免费看看我出血||www.vvage.cn

Categories: Indole
Product Name: 2,3,3-Trimethylindolenine
CAS: 1640-39-7
Structural Formula: 

Quality index:

Properties: Light yellow liquid, Density:0.992, BP:228°C-229°C(744mmHg), Refractive index:1.545, FP:93°C.

Storage: Sealed, kept in cool and low temperature place, far away from fire, heat and direct sunlight. It may be dark color during the period of storage, you can redistilled it in reduced pressure distillation.

Packing: 25kg plastic drum, or following your demand.