Huangshan Basihui Chemical Auxiliary Co., Ltd.
Search:
伊人久久大杳蕉综合大象| 欧美色综合天天久久综合精品| 色综合天天综合婷婷伊人| 色欲av人妻精品一区久久| 理论片在线观看亚洲精品| 欧美在线一区二区三区观看| 久久久精品无码一区三区| 久热这里只有精品视频6| 亚洲AV的天堂| 国产精品夫妇在线激情啪| 午夜精品久久久久久av| 日本阴茎操阴道在线观看| 亚洲精品一区二区玖玖爱| 精品国产中文字幕第一页| 日韩精品中文字幕在线99| 青青操精品视频在线观看| 国产有码在线观看999| 877无码视频在线观看| 国产亚州欧美日韩一区二区| 久久久自慰白浆91精品| 俺去俺来也在线www色官网| 色综合 亚洲 自拍 欧洲| 神马午夜福利在线观看久草| 蜜桃精品国产一区二区三区| 亚洲av鲁丝片一区二区| 69视频在线免费观看一区| 亚洲成人一级片| 国产精品清纯校花与男友| 国产视频一区二区三区麻豆| 亚洲国产成人片在线观看无码| 日本一区二区三区四区五| 欧美中日韩精品精品推荐| 国产麻豆精品一区一区三区| 天天干夜夜操天天干夜夜操| 午夜精品久久久久久久二| 日本在线播放精品不卡视频| 老熟女午夜一区二区三区| 国产99久久九九精品无码| 成人性高清视频在线观看| 性人久久久久| 粉嫩国产av一区二区三区|
  Ethers
Alcohols
Acids
Quinones
Carboxylic acid derivat...
Amines
Ketones
Hydrocarbons--alkanes
Hydrocarbons--olefins
Hydrocarbons--Arom...
Heterocyclic compoun...
Nitriles
Aldehydes
Other organic chemical...
 
2 - butene nitrile

Product name: 2 - butene nitrile specification: 99.8% packing: 150 kg/barrel

 

 

 

2 - butene nitrile

Crotononitrile (pract)

Don't name: propenyl cyanide;Crotonic nitrile;2 - butene nitrile.Shun, anti - butene nitrile;Propenyl cyanide, crotonic nitrile;Crotonic nitrile (cis trans isomer mixtures);Mixed butene nitrile isomers;Anti - butene nitrile

CAS no. : 4786-20-3 】 

Molecular formula: C4H5N

Molecular weight: 67.09

Risk categories: 3.1

 

Basic properties:

Appearance characteristics

In open flame, high combustible;In the acid decomposition of toxic gases;Heats of toxic nitrogen oxides smoke

Melting point

 

Boiling point

120-121 °C(lit.)

Dense degree of

0.824 g/mL at 25 °C(lit.)

The refractive index

n20/D 1.419(lit.)

Flash point

17 °C

With the way

 

Raw material category

Toxic substances

 
[ Back ]
 
Home | About us | Products | News | Honors | Facility | Order | Contact us | 中文版 【 Admin
Copyright(C)2014, Huangshan Basihui Chemical Auxiliary Co., Ltd. All Rights Reserved Copyright Notice