久久精品无码人妻A级毛片|国产人成午夜免电影费观看|精品人妻少妇一级毛片免费|91人妻无码精品一区二区毛片||www.515ps.cn,亚洲欧洲视频_久久久久精品香蕉免费看_91桃色无码国产在线观看二区_免费久久99精品国产自在现_97精品国产97久久久久久免费||www.zgdnsc.cn ,国产免费AV片在线观看播放_日韩乱码人妻无码中文字幕视频_精品国产一区二区三区不卡_农民人伦一区二区三区||www.wellnet.cn ,中文字幕人妻少妇伦伦AV99久久人妻无码精品系列_最新高清无码专区无套内谢少妇毛片免费看看我出血_一色一伦一区二区三区色欲AV亚洲中文字幕久久_精品一区二区三区在线成人漫画无套内谢少妇毛片免费看看我出血||www.vvage.cn

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

Products

Diethyl maleate

Categories: Ester
Product Name: Diethyl maleate

CAS No.: 141-05-9
Structural Formula: 

Product Introduction: Maleic acid diethyl ester, produced by our company with advanced technology introduced from Shanghai, can take the place of domestic products with special design, shortest production process process route and lowest cost. Mainly used in pesticide intermediates and flavor production. 

Specification:

Item Index Value
Appearance Colorless transparent or light yellow liquid
Molecular formula C8H12O4
Content ≥ 99.00% (Contains about 3% antiform)
Density ( d2020) g/cm3 1.063
Acid salt tolerance(PH value) 6
Water content ≤ 0.10%

Physicochemical property: Colorless liquid, melting point: -11.5°C, boiling point: 225°C, 106°C(2.0kpa),relative density:1.063(20/20°C), refractive index:1.4415, flash point: 93°C. Easily soluble in alcohol, aether and common organic solvent, slightly soluble in water. 

Packing & storage: Packed in plastic pail, stored in enamelware, Pay attention to the fire. Transported according to the common inflammable chemicals. NW:220kg for per 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
兴山县| 曲沃县| 砀山县| 黄浦区| 永嘉县| 凤阳县| 清流县| 台州市| 武穴市| 东乡县| 灌南县| 芮城县| 五原县| 澜沧| 崇左市| 南澳县| 广河县| 安岳县| 汉沽区| 涡阳县| 陕西省| 英超| 金昌市| 周至县| 柏乡县| 林甸县| 寿宁县| 策勒县| 平谷区| 株洲市| 东兰县| 碌曲县| 汝南县| 乌拉特前旗| 永康市| 灵石县| 万宁市| 沿河| 灌云县| 天等县| 祁连县|