Dioctyl Terephthatal / CAS: 6422-86-2-2
A takaice bayanin:
Sunan Samfuta: Dioctyl TherephThatra
CAS: 6422-86-2
MF: C24H38o4
MW: 390.56
Tsarin:
Yawan: 0.986 g / ml a 25 ° C (lit.)
Maɗaukaki: -48 ° C
Mai launi ko dan kadan ruwan shafawa ruwa ruwa. Kusan insolble cikin ruwa, solubility ruwa 0.4% a 20 ℃.
gwadawa
| Kowa | Gwadawa
|
| Bayyanawa | Transpareeng da ruwa, babu wani abin da aka gani |
| Chrisma, (Platinum-Comalt)≤ | 30 |
| Jimlar ester (hanyar CG)%≥ | 99.5 |
| PH darajar (lissafta koh a) (MG / G) | 0.02 |
| Danshi%≤ | 0.03 |
| M hanya≥ | 210 |
| Yawa (20℃) (g / cm³) | 0.981-0.985 |
| Yawan tsayayya / (10M9Ω.m)≥ | 2 |
Amfani
Dioctyl Therepraate (dotp) babban filastik ne mai kyau tare da kyakkyawan aiki don polyvinyl chloride (PVC). Idan aka kwatanta da DIISOOCTLYL PHTHALE (DOP), yana da amfanin juriya da zafi, juriya, mawuyacin hali, anti-hakar lantarki. Yana nuna kyakkyawan dorewa, sabulu ruwa juriya da ƙarancin zafin jiki a cikin samfuran. Saboda ƙarancin volatility, amfani da DOTP na iya haɗuwa da buƙatun yanayin yanayin yanayin da keɓawa da igiyoyi masu tsayayya da 70° C (IEL Daidaitaccen Hukumar Eldrotote na Kasa da Kasa da Kasa) da sauran kayayyakin da suka dace da PVC.
Baya ga babban adadin filayen filastik don kayan cable kayan da PVC, za a iya amfani da DOTP a cikin samar da finafinan fata na wucin gadi. Bugu da kari, dotp yana da kyakkyawan lokaci na lokaci-lokaci kuma ana iya amfani dashi azaman kayan ado na acrythyde, da sauransu.
Coppaging da jigilar kaya
Shirya: 250 kg / Drum ko azaman bukatun abokin ciniki.
Jirgin ruwa: 'YAN SARKI NA NIGUSU kuma Kasa iya isarwa da jirgin kasa, teku da iska.
Jari: suna da kayan tsaro 500mts
Ci gaba da adana
A rayuwa mai gina jiki: Watan 24 daga ranar masana'antu a cikin wuraren da ba a buɗe da aka adana a cikin wuri mai sanyi ba daga hasken rana kai tsaye, ruwa.
Warehouse da ventilated, ƙarancin zafin jiki bushe, rabu da oxidants, acids.
