最近免费字幕中文大全,成人网站手机在线观看,超penq97个人,国产一级片免费看

Domestic Market:
Xia Dongliang +86-13906127738
Foreign Market:
John Chiang +86-15961106108

Products

Mehyl 2-chloropropionate

Categories: Ester
Product Name: Mehyl 2-chloropropionate

CAS No.: 17639-93-9
Structural Formula: 

Product Introduction: 2-chloropropionic acid methyl ester, produced by our company with advanced technology introduced from Shanghai, can take the place of imported product and reagent products with special design, shortest production process process route and lowest cost. Widely used in the industries of medicine, pesticide and chemical. 

Specification:

Item Index Value
Appearance Colorless transparent liquid
Molecular formula C4H7O2CL
Ester content ≥ 99.00%
Density ( d2020) g/cm3 1.141
Acidity (base on 2-chloropropionic acid) ≤ 1.00%
Water content ≤ 0.10%

Physicochemical property: Colorless transparent liquid, relative density:1.141(20°C), boiling point:126°C, insoluble in water, can be dissolved together with alcohol, ether and ketone. 

Extinguishing method: Put out a fire with froth, carbon dioxide, dry powder and sand soil.

Packing: This product belongs to esters products. It owns stable stability. Packed in 220l plastic pail, NW: 240kg/pail.

Add: 3# Hengluolu, Henglin town, Changzhou, China, 213101
Domestic Market: Xia Dongliang, Mob: +86-13906127738
Tel: +86-519-88783621 E-mail: xjq@xialichem.com
Foreign Market: John Chiang, Mob: +86-15961106108
Tel: +86-519-88721665 E-mail: john.chiang@xialichem.com
成人无码区免费A片久久鸭软件 | 国产一级A片久久久免费看快餐 | 国产精品久久久久久吹潮 | 欧美精品久久久久久 | 91亚洲国产AⅤ精品一区二区 | 国精产品一二三区区污污aaal | 一本久道在线视频 | 特级西西西4444大胆无码 | 午夜A级理论片在线播放精油 | 91精品国产91久久久久久久无码 | 精品久久久久久久久久国产潘金莲 | 国产精品无码一区二区桃花视频 | 亚洲AV无码成人影院一尤物区 | 免费黄色视频网站 | 特级西西444www大胆高清图片 | 国产一级A片久久久免费看快餐 | 欧美人与动牲交片XXXXBBBB | 久久99久久视频 | 人与嘼一级A片免费视频网牛斗士 | 国产精品揄拍一区二区 | 国产又大又黄视频 | 国产精品人妻熟女a 6 2v在线 | 四lll少妇BBBB槡BBBB | 欧洲秘 AV一区二区三区胖子 | 懂色av懂色av粉嫩av无码 | 91亚洲精品久久久蜜桃 | 性KkKKKKkBBBBBB交| 免费无码一级A片大黄在线观看 | 狠狠躁日日躁夜夜躁A片视频小说 | 一级a性色生活片久久无 | 欧美精黑人一级A片蜜桃视频 | 狠狠狠狠狠狠狠狠 | 亚洲AV无码高潮 | 国产精品无码一区二区三区不卡不 | 另类ts人妖一区二区三区 | 四川少妇搡BBBB搡BBB视频网 | 波多野结衣被狂揉到高潮 | 久久精华一曲二曲三曲 | 少妇熟女视频一区二区三区 | 18性XXXXX性猛交 | 国产理论片在线观看 |