特大巨黑吊xxxx高潮_韩产日产国产欧产_玩弄少妇人妻_精品人妻av区波多野结衣_日本高清视频www

logo_Jiangsu Zhengdan Chemical Industry Co., Ltd.

Stock code : 300641

Hot products:Vinyltoluene (VT) , High-flash aromatic naphthas (SA) , Trimellitic anhydride (TMA)-White or yellowish Flake ,
zhengdanchem.com
Products
Home >> Products

Dioctyl Terephthalate(DOTP)

Molecular formula:

C24H38O4

Structural formula:

 

CAS No.:

6422-86-2

Properties:

Crystallization point :-48℃

Boiling Point:400℃

Refractive index (20℃):1.49

Solubility: slightly soluble in water, soluble in ether, acetone and other most organic solvents.

Applications:

Used for grade 70 ℃ heat-resistant soft water-resistant PVC wire and cable materials, medical equipment, food packaging, plates, sheets, gland, etc., leatherette film, acrylonitrile derivatives, polyvinyl butyraldehyde, nitrile rubber, cellulose nitrate, plasticizer, plasticizer for synthetic rubber, coating additives, precision instrument lubricants, lubricant additives, softeners of paper.

Packaging::

200Kg galvanized barrel, IBC ton barrel, ISO Tank, dedicated tank car.

Quality index:

Item

Specification

Appearance

Transparent liquid

Color(Pt-Co)

 ≤

20

Ester content,wt%

99.5

Density(20℃),g/cm3

0.981-0.985

Acid value,(mgKOH/g)

0.02

Water content,wt%

0.03

Flash point(open cup),℃

210

Volume resistivity(20℃),(Ω?cm)×1012

2.0(High grade≥3.0)

2-Ethylhexanol (GC), ppm

100

Go
TOP

主站蜘蛛池模板: 亚洲精品无码久久久| 午夜精品久久久久久| 国产精品99久久精品爆乳| 日韩精品无码一本二本三本| 狠狠色丁香婷婷久久综合| 国产一卡2卡3卡四卡国色天香| 中文在线中文资源| 精品人妻系列无码人妻漫画| 精品日韩欧美一区二区在线播放| 中国大陆高清aⅴ毛片| 午夜精品一区二区三区在线视| 成人欧美一区二区三区| 日日碰狠狠躁久久躁综合小说| 国产玉足榨精视频在线观看| 国产亚洲综合久久系列| 拍真实国产伦偷精品| 国产av日韩a∨亚洲av电影| 成人国产精品一区二区免费看| 欧美性xxxx极品hd欧美风情| 日韩爆乳一区二区无码| 乱码av麻豆丝袜熟女系列| 情侣做性视频在线播放| 狠狠躁夜夜躁av网站中文字幕| 大学生粉嫩无套流白浆| 亚洲精品v欧洲精品v日韩精品| 麻豆网神马久久人鬼片| 午夜精品久久久久久| 五月综合激情婷婷六月 | 亚洲国产欧美在线人成| 男女做爰猛烈叫床视频动态图 | 色一乱一伦一图一区二区精品| 精品一品国产午夜福利视频| 国产精品黄在线观看免费软件 | 亚洲成av人片天堂网无码| 中国猛少妇色xxxxx| 亚洲日韩欧美国产高清αv| 无码av中文一区二区三区| 东北少妇不戴套对白第一次| 一本久道综合色婷婷五月| 俺来也俺去啦久久综合网| 伊人久在线观看视频|