人妻无码专区av中文字幕,成全在线观看高清完整版免费动漫,在线观看黄页网站大全电影天堂,色中文字幕,97久久精品无码一区二区_国产成人亚洲综合a∨婷婷_俺去俺来也www色官网_韩国日本香港毛片免费_无人区码一码二码三_jiz中国zz

Changzhou Puhua Chemical Co.,Ltd.
Alkanes
Acids
Esters
Acylation
Ketones
Ethers
Phenols
Amines
Alcohols
Potassium
Heterocyclic
Others
Acetonitrile 99.9%
CAS No.: 75-05-8
EINECS RN: 200-835-2
Molecular Formula: C2H3N
Molecular Weight: 41.05
Properties: Density: 0.7857
M.P.: -46°C
B.P.: 81-82°C
Refractive index: 1.343-1.345
Flash point: 2°C
Solubility in water: miscible
Use: Use:d for butadiene-acrylonitrile rubber
Structural Formula:
    Back
Home | About Us | Products | News | Jobs | Facility | Order | Contact Us | 中文版 【Admin】
Copyright(C)2015, Changzhou Puhua Chemical Co.,Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice