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
龙海市| 防城港市| 炉霍县| 吉林市| 吴江市| 张家港市| 邯郸县| 孟州市| 固安县| 龙川县| 海口市| 措勤县| 凤山市| 福海县| 彩票| 达尔| 柞水县| 噶尔县| 郸城县| 阿巴嘎旗| 儋州市| 富裕县| 客服| 萨迦县| 中牟县| 孟连| 和硕县| 亳州市| 屏东县| 宜阳县| 罗定市| 湟中县| 固镇县| 上高县| 鹤峰县| 富宁县| 佛坪县| 沧州市| 西乌珠穆沁旗| 噶尔县| 定安县|