Tetrachlorethylene 99.5% Cov kua dej tsis muaj xim rau kev lag luam teb
Tuam txhab profile
Shandong Xinjiangye Chemical Co., Ltd. txaus siab los nthuav qhia Tetrachloroethylene, lub zog muaj zog nrog ntau daim ntawv thov hauv kev lag luam. Nrog rau peb cov khoom siv tshuaj lom neeg ntau yam, suav nrog cov tshuaj lom neeg, peb tau txais kev ntseeg siab ntawm cov neeg siv thoob ntiaj teb los ntawm peb txoj kev cog lus kom ntseeg tau zoo, lub koob npe zoo, thiab kev tswj xyuas nruj. Peb lub tuam txhab tshiab, Hainan Xinjiang Kev Lag Luam Kev Lag Luam Co., Ltd, nyob hauv Hainan Free Trade Port, muab peb txoj cai ntxiv kev txhawb nqa thiab qhib lub sijhawm tshiab rau kev koom tes nrog peb cov neeg siv khoom muaj txiaj ntsig.
Technical Index
| Khoom | Chav tsev | Tus nqi | Kev sim |
| Qhov tshwm sim | Cov kua dej tsis muaj xim | Visuelle | |
| Tus txheeb ze ntom ntom @ 20/4 ℃ | 1.620 min | ASTM D 4052 Cov Lus Qhia Tshwj Xeeb | |
| txheeb ze ntom ntom | 1.625 max | ASTM D 4052 Cov Lus Qhia Tshwj Xeeb | |
| Distillation Range | 160 hliHg | ||
| IBP | Deg C | 120 min | ASTM D86 |
| DP | Deg C | 122 max | ASTM D86 |
| Flash point | Deg C | Tsis muaj | ASTM D56 |
| Cov ntsiab lus dej | % ntau | Max | ASTM D1744 / E203 |
| Xim | PT-coscale | 15 Max | ASTM D 1209 Cov Lus Qhia |
| GC puv | % Mass | 9 9,5mn | GAS CHROMATOGRAPHY |
Kev siv
Tetrachloroethylene, tseem hu ua perchloroethylene, feem ntau yog siv los ua cov organic hnyav thoob plaws ntau yam lag luam. Raws li cov khoom siv ntau yam, nws ua haujlwm tseem ceeb hauv ntau cov txheej txheem kev lag luam. Ib qho ntawm nws cov kev siv tseem ceeb yog ua tus neeg saib xyuas qhuav, muab cov kev daws teeb meem zoo tshaj plaws thiab kev ua haujlwm zoo hauv kev tshem tawm cov stains thiab av los ntawm cov ntaub. Tsis tas li ntawd, nws ua raws li cov kuab tshuaj rau cov nplaum, ua kom muaj zog dua thiab ruaj khov dua hauv kev tsim khoom.
Ntxiv nrog rau nws cov khoom hnyav, Tetrachlorethylene kuj ua tau zoo ua cov kuab tshuaj degreasing rau cov hlau. Nrog nws lub zog hnyav hnyav, nws tshem tawm cov roj, roj, thiab lwm yam kab mob ntawm cov hlau, npaj lawv rau kev ua ntxiv lossis txheej. Tsis tas li ntawd, nws ua haujlwm zoo li desiccant, tshem tawm cov dej noo los ntawm ntau yam khoom thiab tiv thaiv kev puas tsuaj los ntawm cov dej noo ntau dhau.
Ntxiv nthuav nws ntau yam, Tetrachlorethylene tuaj yeem siv los ua cov tshuaj pleev xim, tshuaj tua kab, thiab roj extractant. Nyob rau hauv lub realm ntawm organic synthesis, nws ua hauj lwm raws li ib tug tseem ceeb lub tsev thaiv rau txoj kev loj hlob ntawm ntau yam tshuaj thiab tebchaw. Nws cov kev siv ntau yam qhia txog nws qhov kev hloov pauv thiab kev ua haujlwm zoo li kev daws teeb meem.
Ntawm Shandong Xinjiangye Chemical Co., Ltd., peb muab qhov tseem ceeb rau kev saib xyuas kom meej thiab siv zog kom pom tseeb ntawm ib nrais muag. Peb cov neeg siv khoom tuaj yeem tso siab rau cov ncauj lus kom ntxaws txog cov khoom peb muab los txiav txim siab txog kev koom ua ke Tetrachlorethylene rau hauv lawv cov txheej txheem kev lag luam. Nrog rau peb txoj kev nkag siab zoo ntawm cov khoom sib txuas cov yam ntxwv thiab kev siv, peb xyuas kom meej tias peb cov neeg siv khoom muaj tag nrho cov ntaub ntawv tsim nyog los ua kom muaj txiaj ntsig zoo ntawm cov khoom siv ntau yam no.
Hauv kev xaus, peb txoj kev cog lus rau kev tswj hwm kev tshawb fawb, cov khoom lag luam zoo, thiab cov kev pabcuam zoo ua rau peb xa cov kev daws teeb meem zoo tshaj plaws rau peb cov neeg siv khoom. Nrog peb cov kev paub dhau los hauv kev lag luam tshuaj thiab peb cov kev sib koom tes muaj zog, peb lav tias peb cov neeg siv khoom tau txais cov ntaub ntawv ntseeg siab tshaj plaws rau lawv txoj haujlwm. Shandong Xinjiangye Chemical Co., Ltd. tos ntsoov rau kev koom tes ntev nrog cov phooj ywg los ntawm txhua qhov chaw ntawm lub neej, ob qho tib si hauv tsev thiab txawv teb chaws. Cia peb pib taug txoj kev vam meej ua ke, siv cov kev muaj peev xwm kawg uas muaj los ntawm Tetrachloroethylene.
