<i id="hfxfb"></i><font id="hfxfb"></font>
<video id="hfxfb"><delect id="hfxfb"><font id="hfxfb"></font></delect></video><dl id="hfxfb"><delect id="hfxfb"><meter id="hfxfb"></meter></delect></dl> <i id="hfxfb"><i id="hfxfb"></i></i>
<video id="hfxfb"></video><video id="hfxfb"></video>
<video id="hfxfb"><dl id="hfxfb"></dl></video><video id="hfxfb"><i id="hfxfb"></i></video><dl id="hfxfb"></dl>
<dl id="hfxfb"></dl>
<video id="hfxfb"></video><i id="hfxfb"><delect id="hfxfb"><font id="hfxfb"></font></delect></i>
<dl id="hfxfb"></dl><dl id="hfxfb"><i id="hfxfb"><font id="hfxfb"></font></i></dl>

 Dioctyl terephthalate( DOTP ) 

Molecular formula :C24H38O4 

Molecular weight : 390.56 DOTP is dioctyl terephthalate, it is a main plasticizer. It offers good cooling and heat resistance, it can be used as plasticizer of PVC abd PE cable, it can work with DOP in any ratio. It also can reduce viscosity and increase keeping life. 
Quality index :

Index name Excellent grade First grade Qualified
Appearance Transparent, no visible impurities oily liquid
Color number(APHA) 30 200 yellow
Flash point (open cup) ℃ 210 205
Water content % 0.10 0.15
Acid number (To terephthalate) % 0.1 0.2 0.2
Ester content % 99.5 99.0 99.0
Volume resistivity (Ω·m) 2×1010 1×1010 0.5×109
Density(20℃)g/ml   0.981-0.986


Copyright(C)2019 , Weifang Limin Chemical Co., Ltd. All Rights Reserved.  Supported by  ChemNet  ChinaChemNet Toocle Copyright Notice
亚洲一区A级无码_中文字幕免费无遮挡无删减_亚洲国产中字幕在线尤视频_国产91精品白浆无码流出久久