Cov Tshuaj Txias Chlorodifluoromethane (CHClF2) CAS No. 75-45-6
Lub npe khoom: Kev lag luam Chlorodifluoromethane (HCHC-22)
Cov qauv tshuaj lom neeg: CHClF2
Qhov hnyav ntawm cov molecule: 86.47
Tus qauv khoom: GB/T 7373-2006
Nyob rau hauv qhov kub thiab txias ib txwm muaj, cov khoom no yog cov roj tsis muaj xim, tsis muaj ntxhiab thiab tsis muaj tshuaj lom. Nws lub ntsiab lus yaj yog -146 ℃, nws lub ntsiab lus kub yog -40.8 ℃ thiab nws cov kua ceev yog 1.213 g / cm3 ntawm 20 ℃. Nws cov khoom sib xyaw nrog huab cua tsis kub hnyiab thiab tsis muaj kev pheej hmoo tawg. Nws qhia tau tias muaj kev ruaj khov zoo ntawm thermal thiab tshuaj lom neeg nyob rau hauv cov xwm txheej ib txwm muaj.
Cov khoom no tau ntim rau hauv cov thooj voos kheej kheej lossis cov thoob dej (lossis cov tsheb thauj khoom). Nws yuav tsum khaws cia rau qhov chaw txias thiab qhuav, tsis txhob raug cua sov, tshav ntuj thiab los nag. Nws yog ua raws li cov cai ntawm kev thauj mus los ntawm txoj kev tsheb ciav hlau thiab kev tsheb uas tsoomfwv Suav tau tshaj tawm txog cov khoom phom sij.
Cov lus qhia txog kev ntim khoom: Lub tog raj kheej tsis rov ua dua tshiab: 30lb / 13.6kg, 50lb / 22.7kg; Lub tog raj kheej rov ua dua tshiab: 400L, 800L, 926L, 1000L, ISO TANK
Cov khoom no siv tau ua ib yam khoom txias hauv tsev neeg, kev lag luam thiab kev lag luam cua txias. Nws kuj siv tau ua ib yam khoom siv rau tshuaj tua kab thiab xim, lossis ua ib yam khoom tua hluav taws. Nws yog ib yam khoom siv tseem ceeb rau cov fluoropolymers.
| Lub Npe Tshuaj | Cov Ntawv Qhia | 1stqib | 2ndqib | 3rdqib |
|
Chlorodifluoromethane（HCHC-22)
Tus Qauv： GB/T7373-2006 | Kev huv huv,% ≥ | 99.9 | 99.6 | 99.95 |
| Cov dej noo,% ≤ | 0.0010 | 0.0030 | 0.0020 | |
| Feem pua ntawm ntimntawm cov pa oxygen hauv cov pa roj theem, 20 ℃ % ≤ | - | - | 0.005 | |
| Acidity, raws li Hcl,% ≤ | 0.00001 | 0.0001 | 0.0001 | |
| Cov khoom seem uas ua rau yaj, % ≤ | 0.010 | |||
| Chloride (Cl)-) kev sim | ua raws li | ua raws li | - | |
| Qhov ntim ntawm cov tsis yogroj uas ua kom cov pa tawm tau, 25 ℃,% ≤ | 1.5 | 1.5 | - | |
