Cov khoom lag luam
Dab tsi yog perfluoro (2- methyl -3-} Oxahexanoic) acid?
Perfluoro ({{{0} Methyl {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} Cov kua qaub, yog cov organic sib xyaw. Nws tus lej cas yog 13252-13-6, Einecs Number yog}, tshuaj siv tshuaj lom neeg yog 33}}. {21}}. {21}}. Nws qhov ntom yog 1.748 ± 0.06 g / cm3 (kwv yees tus nqi), boiling point), boiling taw tes yog 60 lub ntsej muag, thiab flash taw tes yog 60 degree ntawm tib lub siab. Lub vapor siab ntawm 25 qib yog 0.282 mmHg, lub suab nrov tawm suab nrov yog 1.295, thiab cov acidity coefficient tau kwv yees kom {}. 36 ± 0.10. Lub chaw khaws cia yog 2 txog 8 degrees Celsius. Cov tsos yog cov kua tsis muaj xim, ruaj khov ntawm chav sov thiab siab. Nws muaj siab thermal thiab tshuaj lom neeg ruaj khov.
Cov ntaub ntawv yooj yim
| Tus lej | 13252-13-6 |
| Einecs tooj | 236-236-8 |
| Tshuaj Cov Qauv | C₆hf₁₁o₃ |
| Molecular hnyav | 330.05 |
| Ceev | 1.748 {{0. 06 g / cm³ (kwv yees) |
| Kub taw tes | 60 degree (ntawm 10 mmHg) |
| Flash point | 60 degree (ntawm 10 mmHg) |
| Vapor siab | {{0 {}}. 282 mmHg ntawm 25 degree |
| Refronction Index | 1.295 |
| Acidity Coefficient | {{{{0}}}. 36 ± 0.10 (kwv yees) |
| Chaw Cia Khoom | 2-8 degree |
Kev siv
- Perfluoro (2-}}}}}}}}}}}}} {acid yog siv kom cov khoom siv kub ua kom kub, tshuaj thiab xeb.
- Nws tuaj yeem siv los npaj cov roj-pov thawj, nplaim taws-retardant thiab hnav cov hmoov, thiab yog siv dav hauv cov khoom siv hluav taws xob, aviation, tsheb thiab kev tsim kho.
- Nws kuj tseem tuaj yeem siv ua tus neeg saib xyuas kev kho kom zoo los txhim kho cov nplaim dej saum npoo ntawm cov ntaub ntawv xws li cov fibers, ntawv thiab txheej.
Cov Ntaub Ntawv Kev Nyab Xeeb
- Perfluoro (2- Methyl {{o}}}}}}}}}}} {acid yog qhov muaj peev xwm pheej pheej hmoo ua rau ib puag ncig thiab cov muaj sia. Nws ncaj qha tawm lossis nkag mus rau hauv lub ntuj ib puag ncig yuav tsum zam.
- Lub sijhawm ntev mus rau Pfoa yuav muaj kev phom sij rau tib neeg kev noj qab haus huv, cov teeb meem ntawm txoj hnyuv thiab tiv thaiv kab mob.
- Yuav tsum muaj kev tiv thaiv tsim nyog yuav tsum tau coj thaum siv, suav nrog hnav cov khoom tiv thaiv tiv thaiv uas tsim nyog thiab ua kom muaj cua txaus.
- Ua raws cov kev tswj thiab kev ua haujlwm ua haujlwm nyab xeeb kom ntseeg tau tias kev siv nyab xeeb thiab tuav.
Tuam txhab tau
Gneebioyog kev tsim tawm tshwj xeeb hauv kev tshawb fawb, kev loj hlob, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb lireagentCov khoom tau dav exported rau ntau lub tebchaws suav nrog Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov kev pabcuam sai sai rau peb cov neeg siv khoom. Peb vam tias yuav tsim kev sib koom tes ntev thiab muaj kev sib koom tes hauv lub neej yav tom ntej thiab muab cov khoom lag luam zoo tshaj plaws rau peb cov neeg siv khoom.
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: perfluoro ({0}} Methyl {{o}}}}}}}}}} cov chaw tsim khoom, cov chaw tsim khoom, Hoobkas
