Tuam Tshoj tus neeg muag khoom rau 2,2-Dichlorodiethyl ether/DCEE CAS111-44-4
Kev Piav Qhia Luv:
Lub npe khoom: 2,2′-Dichlorodiethyl ether; 2,2-Dichlorodiethyl ether
Lub npe: DCEE
CAS:111-44-4
Cov Qauv Molecular:
cov lus qhia tshwj xeeb
| Khoom | Cov Lus Qhia Tshwj Xeeb |
| Qhov tsos | Cov kua tsis muaj xim pob tshab |
| Cov Ntsiab Lus | ≥99.5 |
| Cov dej noo | ≤0.1 |
| Tus nqi kua qaub | ≤0.1 |
| PH | 5-6 |
| Tus Nqi Xim APHA | ≤50 |
Cov ntxhiab tsw zoo ib yam li ether. Nws yog stimulating. Yooj yim rau yaj hauv ethanol thiab ether, me ntsis soluble hauv dej.
Kev Siv
DCEE siv tau ua cov kuab tshuaj rau roj hmab, resin, thiab lwm yam.
Nws yog siv ua kua dej ruaj khov rau roj chromatography, cov kuab tshuaj rau cov rog, paraffin, roj, thiab lwm yam.
Tus neeg sawv cev ntxuav qhuav nrog cov khoom ruaj khov.
Nws yog siv ua cov kuab tshuaj rau cov rog, roj, waxes, roj hmab, tar, asphalt, resin, ethyl fiber, thiab lwm yam.
Thiab ua ib yam tshuaj tua kab rau av.
Kuj siv rau cov organic synthesis thiab txheej.
Siv ua cov kuab tshuaj rau cov rog, roj hmab, resins, thiab lwm yam
Ntim thiab Xa Khoom
200KG / Nruas los yog raws li cov neeg siv khoom xav tau.
Koom nrog kev phom sij 6.1 thiab tuaj yeem xa khoom los ntawm dej hiav txwv
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.
