Dab tsi yog qhov khov ua qhov taw tes ntawm ethylene glycol Cas 107-21-1?
Qhov khov taw tes ntawm ethylene glyylene glycol yog kwv yees li -12.9℃(8.8℃f).
Txawm li cas los xij, nws txoj haujlwm tseem ceeb hauv cov tshuaj tiv thaiv yog kom qis dua cov dej khov. Thaum sib xyaw nrog dej, qhov khov taw tes ntawm kev daws cov poob qis.
Ntawm no yog ib qho piv txwv:
Ib qho 50% ethylene glycol / 50% dej sib tov los sib xyaw los ntawm ntim yuav khov ntawm ib puag ncig -37℃(-34℃f).
Cov cuab yeej no yog vim li cas nws thiaj ua tau zoo ntawm kev tiv thaiv lub cav txias los ntawm khov rau huab cua txias.
| Zog: | Ntshiab, tsis muaj kob, pleev kua |
| Tsw: | Xyaum tsis meej, tsaus muag qab zib saj |
| Melting taw tes, degree: | -12.9 |
| Boint point, Degree: | 197.6 |
| Ntom ntom, g / cm³ (ntawm 20 degree): | 1.113–1.115 |
| Flash taw tes, degree: | 111 (kaw khob) |
| Refacking Index (20 degree): | 1.431 |
| Solubility: | Raus nws nrog dej thiab dej cawv |
| Vapor siab (ntawm 20 degree): | 0.06 mmHg |
| Purity,%: | Ntau dua los yog sib npaug rau 99.0 (qib qib) |
| Cov qib: | Muaj, Kev Siv USP / Mapor |
| Ntim: | 22000kg nruas, 1000kg ibc, bulk iso tso tsheb hlau luam |
Txog Peb
Gneebioyog ib lub tuam txhab siv tshuaj lom neeg muaj kev tshawb fawb txog kev tshawb fawb, ntau lawm, thiab kev muag khoom. Gneebio adlts muaj diversified, cov cuab tam- lub teeb kev loj hlob qauv, lag luam} tsim cov khoom lag luam, thiab kev tsim khoom lag luam. Tau ntau xyoo, lub tuam txhab tau ua tiav txoj hauv kev ywj pheej thiab kev sib koom tes ntawm kev lag luam, thiab kev tshawb nrhiav cov kev koom tes muaj zog nrog ntau pawg. Lub tuam txhab tuav cov cai ywj pheej thiab cov khoom xa tawm, thiab cov khoom lag luam raug xa tawm mus rau Nyij Pooj, Kaus Lim Qab Zib suav nrog Asmeskas, Tebchaws Asmeskas, Is Nrias teb, thiab Africa.
Ntim
Galvanized Hlau Nruas Ntim: 180Kgs rau ib nruas, 14.4tons ib 20'fcl
Cia
Khaws rau hauv qhov chaw txias, cua thiab qhuav, tsis txhob muaj hnub ci, thiab tsis txhob sib ze ntawm cov hluav taws. Them sai sai rau kev saib xyuas nrog kev saib xyuas thaum tuav, thiab thauj raws li cov kev cai ntawm cov tshuaj lom
