敌伦交换一区二区三区,海角社区91在线熟女写真,免费看污视频的网站在线观看,亚洲AV无码一区二区三区dv,www国产亚洲精品久久网站在线观看

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

Products

Diethyl phthalate

Categories: Ester
Product Name: Diethyl phthalate

CAS No.: 84-66-2
Structural Formula: 

Product Introduction: Diethyl phthalate, 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. Mainly used as plasticizer of fiber resin, nontoxic binding agent, hydroxy acid resin, acrylonitrile butadiene rubber, neoprene etc.. 

Specification:

Item Index Value
Appearance Colorless transparent liquid
Molecular formula C12H114O4
Ester content ≥ 99.00%
Density ( d2020) g/cm3 1.118
Acidity(mgkoh/g) ≤ 0.10%
Water content ≤ 0.10%

Physicochemical property: Colorless transparent oily liquid, boiling point:298°C, flash point:153°C, refractive index:(nD25)1.499, viscosity:(20°C)13mpa.S. Vapor tension(163°C)1.867kpa. Dissolved together with ethanol, aether, soluble in acetone, benzene, insoluble in water.

Packing & storage: Packed in metal pail, Pay attention to the fire and heat. Transported according to the common inflammable chemicals. NW:200kg 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
人要妻激情久久综合 红桃Av | 奇米精品一区二区三区在线观看 | 夫妻黄录像a人片 | 免费黄片视频在线观看 | 美女扒开尿口让男人桶 | 美女裸体秘 奶网站无遮挡 蜜桃av乱码人妻一二三区 | 天天爱天天做天天大综合 | 熟女少妇精品一区二区鲁大师 | 99国精产品一区二区三区A片 | 狂躁少妇无码中文字幕 | 成人无码区免费A片在线观看 | 亚洲无码一区二区三区 | 美女性爱按摩视频 | 成人A片产无码免费视频奶头软件 | 夜夜穞天天穞狠狠穞牛牛影视 | 久久成人国产精品秘 入口 91看看免费福利1000 | 午夜17c网暴精品人妻 | 一级黄色A片免费观看 | 91精品扒开腿做爽爽爽A片白丝 | 国产精品人人妻人人爽69拉洋片 | 丝袜 美腿 性爱 电影 麻豆 | 911精品国产一区二区在线 | 国产精品成久久久久三级6二k | 精品国产AⅤ无码久久久暖暖 | 欧美一区二区三区高潮菊竹 | 欧美疯狂做受XXXXX高潮 | 精品裸体舞一区二区三区 | 免费无码婬片AAAA片直播漫画 | 张柏芝BBw搡BBBB搡BBw | 国产精品无码人妻无码色情多人 | 美女丝袜一区二区三区 | 亚洲熟妇色XXXX凹凸一区 | 亚洲一级在线免费观看 | 国产精品久久久久久久忘关摄像头 | 91麻豆精品国产91久久久更新时间 | 97色情一区二区三区 | 在线欧美中文字幕农村电影 | 欧美午夜性春猛交XXXX明星 | 欧洲无码八A片人妻少妇嫩草影院 | 国产在线观看无码免费视频 | 波多野结衣高潮狂喷hd玲奈 |