Tuam Tshoj Hoobkas Supply 99.95% Ruthenium Hlau Powder, Ruthenium Hmoov, Ruthenium Nqe
Khoom Parameters
| MF | Ru |
| CAS Nr. | 7440-18-8 : kuv |
| EINECS No. | 231-127-1 : kuv |
| Purity | 99.95% |
| Xim | Grey |
| Xeev | Hmoov |
| Qauv No. | A125 |
| Ntim | Ob chav anti-static txheej hnab los yog raws li koj qhov ntau |
| Hom | HW Ruthenium Nanoparticles |
| Daim ntawv thov | 1. Ua tau zoo catalyst.2. Cov khoom thauj khoom oxide.3. Ruthenium Nanoparticles yog cov khoom ntawm cov cuab yeej siv hluav taws xob tsim khoom.4.Ruthenium Nanoparticles yog tsuas yog siv nyob rau hauv compound, pulp, hlau los yog alloy khoom, kuj lug siv rau tsoos lag luam,high-tech, tub rog aerospace thiab lwm yam kev lag luam. |
Technical Parameters
| Yam khoom | Hom 1 |
| APS | -100mesh -200mesh -325mesh |
| Purity (%) | 99.95-99.99 Nws |
| Melting point | 2310 ° C (lit.) |
| Boiling point | 3900 ° C (lit.) |
| Xim | Grey Hlau Hmoov |
| CAS | 7440-18-8 : kuv |
Certificate Of Analysis
| Ru (≥, wt%) | Cov ntsiab lus impurity (<,ppm) | |||||||
| 99.95 ib | Os | Au | Ag | Cu | Ni | Ir | Pb | Pd |
| 56 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | |
Ntim
| No.1 | Ntim nthuav dav | 100g / hnab, 500g / hnab, 1kg / hnab, 25kgs / hnab / nruas lossis raws li koj xav tau. |
| No.2 | Lub sij hawm xa tuaj | Hauv 2-3 hnub tom qab tau txais cov nyiaj them poob haujlwm. |
| No.3 | Shipping txoj kev | ≤500KGS Los ntawm DHL / TNT / Fedex / EMS;> 500KGS Los Ntawm Hiav Txwv; los yog raws li qhov yuav tsum tau ua. |
| No.4 | Cia | Nws yuav tsum tau muab cia rau hauv qhuav, txias thiab sealing ntawm ib puag ncig. |
Daim ntawv thov teb
1. Ruthenium alloys: binary alloys muaj ruthenium raws li rhodium. Qhov siab tshaj plaws solubility ntawm ruthenium nyob rau hauv rhodium yog ntau tshaj 20%, thiab as-cam Vickers hardness ntawm RhRu10 alloy yog 1344. Rhodium-ruthenium alloy yog melted nyob rau hauv argon-tiv thaiv high zaus induction rauv. Lub ingot yog kub dov thiab ua tiav nyob rau hauv ib qho me me ntawm txias. Nws yog feem ntau siv los ua ib qho catalyst.
2. Ruthenium Resistance Paste: Iav Binder ntawm Cov Khoom Siv Hluav Taws Xob (Ruthenium Dioxide, Bismuth Ruthenate, Lead Ruthenate, thiab lwm yam) thiab Organic Carrier yog cov khoom siv ntau tshaj plaws. Nws muaj qhov zoo ntawm kev ua haujlwm dav dav, tsis tshua muaj qhov kub thiab txias coefficient, zoo repeatability ntawm tus nqi kuj thiab zoo ib puag ncig stability. Nws yog siv los tsim kev ua haujlwm siab thiab ruaj khov. Kev ntseeg siab thiab precision kuj network.
3. Ultrafine hydrated ruthenium dioxide hmoov: dub los yog xiav-dub ultrafine hmoov rau tuab zaj duab xis kuj slurry los yog catalyst ntau lawm, nyob rau hauv uas lub loj feem ntawm ruthenium yog 60% -71%. Qhov nruab nrab me me ntawm cov hmoov yog tsawg dua 1.0um, qhov ntom ntom yog 0.5-0.9g / cm, thiab vibrating ntom yog 1.0-1.4g / cm-3.
4. Ruthenium-raws li tuab zaj duab xis resistor slurry: ib tug muab tshuaj txhuam muaj xws li ruthenium dioxide hmoov, ruthenium ntsev, inorganic additives thiab organic carriers, uas yuav siv tau rau luam ntawv los yog txheej tuab zaj duab xis sib xyaw integrated circuits thiab resistor tes hauj lwm. sintering tej yam kev mob ntawm ruthenium kuj slurry yog sintering ncov kub 840-860 C, tuav lub sij hawm ntawm ncov kub 8-10 min thiab sintering lub sij hawm 30-60 min.
5. Ruthenium yog ib qho zoo heev catalyst rau hydrogenation, isomerization, oxidation thiab reorganization. Ntshiab hlau ruthenium muaj ob peb siv. Nws yog ib qho zoo hardener rau platinum thiab palladium. Nws yog siv los ua hluav taws xob sib cuag alloys thiab nyuaj sib tsoo cemented carbides. Xyoo 2016, George Euler, tus yeej Nobel nqi zog thiab tus xibfwb ntawm chemistry ntawm University of Southern California, tau coj pab pawg siv ruthenium-based catalysts thawj zaug los hloov cov pa roj carbon dioxide los ntawm huab cua ncaj qha rau hauv cov roj methanol nrog kev hloov pauv ntawm 79%.
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