Tributyl citrate TBC 77-94-1 balaastikada deegaanka ee wanaagsan
Faahfaahinta Alaabta
| Magaca | Tributyl citrate |
| Lambarka CAS | 77-94-1 |
| qaacidada molecular | C18H32O7 |
| Miisaanka molecular | 360.44 |
| EINECS Maya. | 201-071-2 |
| barta dhalaalaysa | ≥300 °C ( shid) |
| Barta karkarinta | 234 °C (17 mmHg) |
| Cufnaanta | 1.043 g/ml at 20 °C ( shid) |
| Tusmada dib-u-celinta | n20/D 1.445 |
| Barta toosan | 300 °C |
| Xaaladaha kaydinta | Ku kaydi meel ka hooseysa +30°C. |
| Solubility | Isku darka acetone, ethanol, iyo saliidda cuntada;ficil ahaan aan lagu milmi karin biyaha. |
| Isku-dhafka aysiidhka | (pKa) 11.30±0.29 (La saadaaliyay) |
| Foomka | dareere |
| Midabka | Cad |
| Biyuhu milma | aan la milmin |
La mid ah
N-BUTYLCITRATE;Citroflex4; TRIBUTYLCITRATE, TRI-N-BUTYLCITRATE; TRIPHENYLBENZYLPHOSPHONIUMCHLORIDE; propanetricarboxylicacid,2-hydroxy-tributylester
Sharaxaada
Tributyl citrate (TBC) waa balaastiiste wanaagsan oo deegaanka u wanaagsan.Waa aan sun ahayn, midho leh, aan midab lahayn oo dareere saliid leh oo hufan heerkulka qolka.Barta kulaylku waa 170°C (133.3Pa), barta tooshkuna (koobka furan) waa 185°C.Ku milma inta badan dareerayaasha organic.Waxay leedahay isbeddel hoose, ku habboonaanta resins-ka, iyo waxtarka caagga ah ee sarreeya.Waxaa la ogol yahay in loo isticmaalo baakadaha cuntada iyo alaabada caafimaadka iyo caafimaadka ee Yurub iyo Maraykanka iyo wadamo kale, iyo sidoo kale alaabta jilicsan ee carruurta, daawooyinka, alaabta caafimaadka, dhadhanka iyo udgoonka, wax soo saarka qurxinta iyo warshadaha kale.Waxay siin kartaa alaabooyinka leh iska caabin qabow oo wanaagsan, caabbinta biyaha iyo caariyaysiga caarada.Ka dib markii balaastigga ah ee alaabtan, resin-ku wuxuu soo bandhigayaa hufnaan wanaagsan iyo heerkul hoose oo foorarsi ah, wuxuuna leeyahay isbeddel hoose iyo soo saarid hooseeya ee warbaahinta kala duwan, xasilloonida kulaylka wanaagsan, oo aan isbeddelin midab marka la kululeeyo.Saliidda saliidda leh ee lagu diyaariyey alaabtan waxay leedahay sifooyin sifeyn wanaagsan.
Guryaha Kiimikada
dareere saliid leh oo aan midab lahayn oo leh ur yar.Aan biyo ku milmin, ku milma methanol, acetone, carbon tetrachloride, glacial acetic acid, saliidda castor, saliidda macdanta iyo dareerayaasha kale ee organic.
Codsiga
Loo isticmaalo sidii hagaajinta chromatography gaaska, wakiilka adkaynaya balaastikada, xumbo-saareyaha iyo dareeraha nitrocellulose;
Caag-sameeyaha loogu talagalay polyvinyl chloride, polyetylen copolymer iyo resin cellulose, balaastiiste aan sun ahayn;
Waxaa loo istcimaalay granulation PVC aan sun ahayn, samaynta alaabta baakadaha cuntada, alaabta jilicsan ee carruurta, alaabta caafimaadka, balaastikada loogu talagalay polyvinyl chloride, copolymers chloride vinyl, iyo resins cellulose.
