2,2′-Azobisisoheptonitrile / cas: 4419-11-8
Kev Piav Qhia Luv:
1. Lub npe khoom: 2,2′-Azobisisoheptonitrile
2.CAS:4419-11-8
3. Cov mis tshuaj: C14H24N4
4. Qhov hnyav ntawm cov khoom: 248.37
5.QAUV:
Cov Lus Qhia Tshwj Xeeb
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov kub yaj | 45-70°C |
| Kub taw tes | 330.6 ± 27.0 ° C (Kwv yees) |
| Qhov Ceev | 0.93±0.1g/cm3(Kwv yees) |
| Lub zog ua pa | 0.812Pa ntawm 20 ℃ |
| Cov xwm txheej cia khoom | -20°C Lub Tub Yees |
| Kev yaj tau | Yaj hauv chloroform (me me), DMSO (me me), methanol (me me) |
| daim ntawv | Khoom khov kho |
| Xim | Dawb mus rau dawb tawm |
| Kev yaj dej | 9.37mg/L ntawm 20 ℃ |
| LogP | 3.37 ntawm 25 ℃ |
Kev Siv
Nws muaj cov yam ntxwv ntawm kev pib ua haujlwm zoo, kev teb du, thiab cov polymer zoo heev. Nws yog dav siv ua tus pib polymer rau polyvinyl chloride, polyacrylonitrile, polyethylene glycol, organic iav, thiab lwm yam polymers. Nws kuj tseem siv ua tus neeg sawv cev ua npuas ncauj rau yas thiab roj hmab.
Ntim thiab Xa Khoom
25KG / Nruas los yog raws li cov neeg siv khoom xav tau.
Yog cov khoom siv dav dav thiab tuaj yeem xa los ntawm dej hiav txwv thiab huab cua
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.
