Huangshan Basihui Chemical Auxiliary Co., Ltd.
Search:
主站蜘蛛池模板: 国产亚洲欧美日韩国产片 | 欧美成人亚洲综合精品欧美激 | 亚洲精品国产av成拍色拍婷婷 | 日本aⅴ深夜私人噜噜噜视频 | 国产av一区二区久久 | 综合日本| 天堂√在 | 91探花在线 | 日本xxxx裸体xxxx免费 | 欧洲日韩精品在线播放 | 狠狠久久亚洲欧美专区 | 在线视频一区二区 | 国产精品人妻无码久久久郑州 | 无码无遮挡日韩电影 | 91久久视频平台是否值得尝试 | 国产精品视频久久久 | 日韩精品无码专区琪琪 | 国产激情一区二区三区 | 97人伦色伦成人免费视频 | 久久高清国产视频 | 欧美成人午夜免费中文字幕 | 99久久国产 | 91在线老师啪国自产 | 日韩欧美国产 | 亚洲精品亚洲 | 日本高清www午色夜在线 | av狼论坛 | 国产精品理论片在线播放 | 99热这里只有精品免费播放 | 人人妻人人澡人人爽人人精品电影 | 日韩欧美卡一卡二卡新区 | 男男19禁啪啪无遮挡免费 | 99精品国产在热久久 | 成人性生交大片免费看r男欢女爱 | 精品无码人妻一区二区三区品 | 亚洲av无码国产精品色午友在线 | 亚洲无码中文字幕在线观看 | 国产免费av片在线看观看 | 99久re热视频这里只有精品6 | av蓝导航精品导航 | 国产在线观看麻豆91精品免费 |
  Ethers
Alcohols
Acids
Quinones
Carboxylic acid derivat...
Amines
Ketones
Hydrocarbons--alkanes
Hydrocarbons--olefins
Hydrocarbons--Arom...
Heterocyclic compoun...
Nitriles
Aldehydes
Other organic chemical...
 
1,4-Butanediol

Product name: 1, 4 butanediol gauge: 99.9% package shipment: 200 kg/barrel

 

 

1, 4 butanediol
1,4-Butanediol

Don't name: 1, 4 - butanediol;Butyl glycol insulation;1, 4 - dihydroxy butane;Butylene glycol;1.4 - dicarbonyl butane;Butyl glycol;

CAS number: [110-63-4]

Molecular formula: C4H10O2

Molecular weight: 90.12

 

Basic properties:

Appearance characteristics

Colorless oily liquid.Can miscibility with water.

Melting point

20 °C

Boiling point

230 °C(lit.)

Dense degree of

1.017 g/mL at 25 °C(lit.)

The refractive index

n20/D 1.445(lit.)

Flash point

135 °C

With the way

Analysis of chemical reagent, used as gas chromatographic stationary liquid.Used as a solvent, non-toxic anti-freeze agent, food emulsifier, hygroscopic agent, used in organic synthesis.Pharmaceutical and food industry.

Raw material category

Flammable liquids

 
[ 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