Xiamen Juda Chemical & Equipment Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov neeg muag khoom ntawm precision qhov chaw tu fluorine hnyav hfe 347 hauv Suav teb. Yog hais tias koj tab tom nrhiav rau precision qhov chaw tu fluorine hnyav hfe 347, thov kom dawb mus yuav peb cov khoom zoo ntawm tus nqi sib tw los ntawm peb lub hoobkas. Tiv tauj peb rau kev hais lus.
Precision Parts Cleaning Fluorine Solvent HFE 347 Tel: +86-592-5803997
TIAB SA 347(1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether) yog ib tug siab-Kev ua tau zoo Hydrofluoroether (HFE) Fluorine tu hnyav engineered rau precision tu thoob plaws ntau yam lag luam. Nws cov khoom tshwj xeeb-evaporation sai, xoom residue, thiab cov khoom siv kev nyab xeeb-ua rau nws zoo tagnrho rau cov ntawv thov uas cov kuab tshuaj ib txwm poob luv.
CAS Nr .: 406-78-0ODP: 0GWP: ≈350
Cov Ntaub Ntawv Tseem Ceeb Ntawm HFE-347
Tel: +86-592-5803997
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Lub npe tshuaj: |
1,1,2,2-Tetrafluoroethyl 2,2,2-trifluoroethyl ether |
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CAS: |
406-78-0 |
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MF: |
C4H3F7O |
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MW: |
200.05 |
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EINECS: |
609-858-6 |
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Chemical Properties |
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Boiling point |
56.2 degree |
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ceev |
1.487 |
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Refractive Index |
1.276 |
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Specific Gravity |
1.487 |
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CAS DataBase Reference |
406-78-0 (CAS DataBase Reference) |
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EPA Tshuaj Registry System |
HFE-347pcf2 (406-78-0) NPE |
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Cov khoom kuaj |
Specifications |
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Qhov tshwm sim |
Ntshiab xim tsis muaj kua |
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Purity |
Ntau dua lossis sib npaug li 99.5% |
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Dej |
Tsawg dua los yog sib npaug li 100ppm |
Qhov zoo Vs. Tsob tshuaj Solvents
| Cov khoom sib piv | HFE | CFC-113 (phais tawm) | HCFC-141b |
| ODP (Ozone Depletion Potential) | 0 | 0.8 | 0.11 |
| GWP | ~350 | 6000 | 725 |
| Kev tu kom huv | Siab | Siab | Nruab nrab |
| Flammability | Tsis yog -flammable | Tsis yog -flammable | Flamable |
Daim ntawv thov Hydrofluoroether HFE347 Tel: +86-592-5803997
Hydrofluoroether HFE347 cov khoom tshwj xeeb-evaporation sai, xoom residue, thiab cov khoom siv kev nyab xeeb- ua kom nws zoo tagnrho rau cov ntawv thov uas cov kuab tshuaj ib txwm poob qis.
1. Electronics Manufacturing & PCB Tu
Superior Electric Parts Cleaner rau rhiab Cheebtsam
HFE 347 yog dav siv los ua hluav taws xob tu hnyav hauv:
✔ PCB (Printed Circuit Board) Kev Tu - Tshem tawm cov khoom siv hluav taws xob zoo (tsis muaj-huv flux, rosin- raws li flux) yam tsis muaj kev puas tsuaj rau cov khoom siv hluav taws xob.
✔ Semiconductor & Microelectronics - Cleans wafer substrates, connectors, thiab relays yam tsis muaj ionic paug.
✔ Hloov 3M Novec 7100 - Ntau lub tuam txhab tam sim no siv HFE-347 ua lwm txoj hauv kev poob.
2. Cov cuab yeej kho mob & kho qhov muag khoom tu
Kev nyab xeeb, Tsis yog -Toxic Solvent for Critical Applications
HFE-347 tau ntseeg hauv kev kho mob thiab kho qhov muag kev lag luam vim:
✔ Tsis muaj residue - Qhov tseem ceeb rau endoscopes, cov cuab yeej phais, thiab laser lo ntsiab muag.
✔ Khoom siv - nyab xeeb - Yuav tsis ua rau cov yas, elastomers, lossis coated optics.
✔ Ua tau raws li ISO 10993 biocompatibility qauv - Tsis zoo li cov kuab tshuaj chlorinated.
✅ Piv txwv siv Case:
Ntxuav cov fiber ntau-optic connectors - HFE-347 tshem tawm cov roj thiab cov khoom tsis muaj streaking.
3. Aerospace & Kws muaj txuj ci: Hloov cov khoom txwv txwv
High -Kev Ua Haujlwm Zoo rau HCFCs & PFCs
Aerospace manufacturers hloov mus rau HFE-347 rau:
✔ Avionics Tu - Tshem tawm cov kab mob ntawm cov kab hluav taws xob tsis muaj kev pheej hmoo corrosion.
✔ Kev Saib Xyuas Roj Roj - Muaj kev nyab xeeb rau O-rings thiab cov khoom sib xyaw.
✔ Hloov Cov Txheej Txheem Tsis Txaus - Xws li HCFC-141b thiab 3M Novec flux remover 7100 (vim kev tswj hwm theem tawm).
✅ Vim Li Cas Aerospace Xaiv HFE-347:
Tsis yog -flammable (tsis zoo li acetone) - Txo cov hluav taws kub nyhiab hauv qhov chaw kaw.
Hydrofluoroether HFE347 Lub Hoobkas Ncig Saib Tel: +86-592-5803997
Hydrofluoroether HFE347 tus neeg muag khoom - Tuam txhab Profile Tel: +86-592-5803997
Tsim los ntawm 1988 los ntawm Tuam Tshoj tus kws tsim tshuaj pioneer Juhua Group Corporation, Xiamen Juda tau tsom mus rau fluorinated chemicals export txij thaum xyoo 2004. Peb 7 cov khoom lag luam fluorinated tseem ceeb suav nrog: Cov Tshuaj Ntxuav, Cov Cua Txias Hluav Taws Xob, Kev Kho Mob Aerosol Propellant, Hluav Taws Xob Extinguishing Agent, Welding Fluorids.
Peb cov tshuaj thiab ntim tau nyob rau hauv cov ntawv pov thawj ntawm: FDA DMF, UL, CE, DOT, KGS, ASME, ISO, OHSAS.
"Kev Pabcuam Cov Neeg Siv Khoom, Txhawb Kev Lag Luam" yog peb lub luag haujlwm rau lub sijhawm ntev thiab kev sib koom ua lag luam muaj txiaj ntsig zoo nrog cov neeg siv khoom.
Cim npe nrov: precision qhov chaw tu fluorine hnyav hfe 347, lwm tus neeg, manufacturers, hoobkas, hais, nqe, yuav
