欧美天堂一区二区三区四区,久久久久888,操逼老熟女视频,舔阴蒂,三级片视频片段

Nantong Acetic Acid Chemical Co., Ltd.
                Food and Feed Additives
                Pharmaceutical and Pesticide ...
                Dye and Pigment Intermediates
                Organic Chemical Raw Material...
Sales Department:
Chu Guofeng +86-19827051668
Jin Wei +86-13912256336
Purchasing Department:
Sha Zihua +86-19827051651
Shao Jinxin +86-15996545309
Crotonaldehyde
Product name: Crotonaldehyde
CAS No.: 123-73-9
EINECS NO: 204-647-1
Formula: C4H6O
Structure Formula:
M.W.: 70.09
Characters:

Colorless, transparent and flammable liquids with asphyxiant irritative odor. It changes into light yellow liquid in the light or air, whose steam is strong lacrimator. Easy soluble in water, with ethanol, ether, benzene, toluene, kerosene and petrol in any mix ratio of each other.

Main Uses:

Used for producting n-butyraldehyde, n-butanol, rubber vulcanization accelerator, alcohol denaturant, and tanning agents, etc..

    Back
Home | About Us | Products | News | Quality | Nvestor | Contact Us | 中文版
Copyright(C)2015, Nantong Acetic Acid Chemical Co., Ltd. All Rights Reserved. Supported by ChemNet ChinaChemNet Toocle Copyright Notice
南投县| 游戏| 乾安县| 宾阳县| 溆浦县| 如东县| 搜索| 西乡县| 山东省| 广西| 兴山县| 林口县| 湘乡市| 祥云县| 陵水| 方山县| 洞口县| 元阳县| 砚山县| 靖边县| 西安市| 北票市| 湖州市| 柳江县| 广丰县| 南皮县| 博白县| 汾阳市| 墨脱县| 股票| 交城县| 通许县| 司法| 庆安县| 社旗县| 呼图壁县| 庄河市| 吉林省| 龙江县| 泰安市| 夹江县|