Diethylenetriamine/DETA/CAS:111-40-0
Kev Piav Qhia Luv:
Lub Npe Khoom: Diethylenetriamine
Hom: ZA-Y
CAS:111-40-0
MF:C4H13N3
MW:103.17
QAUV:
Kev piav qhia:
Diethylenetriamine yog ib qho khoom siv tawv hauv cov epoxy resins ntawm hom Bisphenol A. Nws tau raug tshaj tawm tias yog ib qho khoom siv ua rau muaj kev rhiab heev hauv cov dej da dej ultrasonic rau kev ntxuav cov hniav nyiaj hniav kub, hauv cov roj nplua nyeem hluavtaws thiab hauv cov ntawv luam carbonless.
Kev Qhia Tshwj Xeeb:
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov kub yaj | -40°C |
| Kub taw tes | 206°C |
| Qhov Ceev | 0.955 g/mL ntawm 25 °C (lit.) |
| Qhov ceev ntawm cov pa dej | 3.6 (piv rau huab cua) |
| Lub zog ua pa | 0.08 hli Hg (20 °C) |
| Cov ntsuas kev cuam tshuam | n20/D 1.484(lit.) |
| Fp | 90 °C |
| Cia txias. | Khaws cia rau hauv qab +30 ° C. |
| Kev yaj tau | Chloroform (Yaj), Methanol (Me ntsis) |
| Daim Ntawv | Kua |
| Xim | Ntshiab |
Kev Siv
Diethylenetriamine yog ib qho tshuaj yaj rau sulfur, acidic gas, resin thiab dye intermediates rau organic synthesis; saponification tus neeg sawv cev rau cov ntaub ntawv acidic; roj tivthaiv; hardener rau epoxy resins.
Diethylenetriamine yog siv ua ib qho nruab nrab hauv kev tsim cov tshuaj polyamide reactive, thiab hauv kev tsim cov aminoamides thiab imidazolines los ntawm cov roj fatty acids. Nws kuj tseem siv rau hauv kev tsim cov ntawv ntub dej resins thiab piperazine. Diethylenetriamine ua haujlwm ua cov kuab tshuaj rau sulfur, acid gases, resins thiab dyes (HSDB 1989).
Ntim Khoom
195KG/Nruas los yog raws li cov neeg siv khoom xav tau.
Khaws cia thiab khaws cia
Lub neej txee: 24 lub hlis txij li hnub tsim khoom hauv cov ntim khoom tsis tau qhib khaws cia rau hauv qhov chaw txias thiab qhuav kom tsis txhob raug tshav ntuj ncaj qha, dej.
Lub tsev rau khoom muaj cua nkag, ziab kom qhuav kub tsawg, Sib cais ntawm cov tshuaj oxidants, cov kua qaub.
Ntim khoom tiav, thauj khoom me me thiab tsis thauj khoom; Qhov cua nkag rau hauv tsev rau khoom, khaws cia kom deb ntawm cov nplaim taws qhib, qhov kub siab, thiab khaws cia sib cais ntawm cov oxidants thiab cov kua qaub
