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
N,N'-(1,4-Phenylene)bis(acetoacetamide)
Product name: N,N'-(1,4-Phenylene)bis(acetoacetamide)
CAS No.: 24731-73-5
EINECS NO: 246-438-8
Formula: C14H16 N2O430
Structure Formula:
M.W.: 276.29
Characters:

White powder.

Main Uses:

Used as organic dyes and pigments intermediates.

    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
安化县| 凯里市| 施甸县| 保德县| 台山市| 滕州市| 永平县| 三门县| 钟山县| 定兴县| 怀集县| 北川| 婺源县| 梅州市| 镇巴县| 大同县| 新竹市| 临城县| 崇文区| 韩城市| 罗田县| 荆州市| 漳浦县| 秀山| 阜宁县| 图片| 拜城县| 青阳县| 新野县| 体育| 仙桃市| 香港| 阿图什市| 卢氏县| 奈曼旗| 唐河县| 敦煌市| 中阳县| 新巴尔虎左旗| 乐都县| 金川县|