老年夫妻同房干涩没水怎么治,亚洲精品无码久久千人斩,日99久9在线 | 免费,亚洲精品无码久久久久苍井空国产一

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: 前郭尔| 内乡县| 古浪县| 五家渠市| 彭泽县| 紫阳县| 安远县| 富阳市| 昭觉县| 昆山市| 宣恩县| 遂溪县| 从化市| 新干县| 垦利县| 盘锦市| 临桂县| 临汾市| 开化县| 株洲市| 阿拉善左旗| 湟中县| 闵行区| 镇江市| 从江县| 武胜县| 大同市| 祥云县| 美姑县| 吉木乃县| 马关县| 象山县| 临泽县| 和田市| 洪洞县| 涡阳县| 汝阳县| 湟源县| 廊坊市| 赤城县| 浑源县|