Hordhac kooban
Magaca alaabta: lutetium
Formula: Lu
CAS No.: 7439-94-3
Miisaanka Molecular: 174.97
Cufnaanta: 9.840 gm/cc
Meesha dhalaalka: 1652 °C
Qaabka: 10 x 10 x 10 mm cube
| Qalab: | lutium |
| daahirnimo: | 99.95% |
| Lambarka atomiga: | 71 |
| Cufnaanta: | 9.7 g.cm-3 at 20°C |
| barta dhalaalaysa | 1663 °C |
| Barta bolling | 3395 °C |
| Cabirka | 1 inch, 10mm, 25.4mm, 50mm, ama Customized |
| Codsiga | Hadiyadaha, sayniska, bandhigyada, ururinta, qurxinta, waxbarashada, cilmi baarista |
Lutium biraha saafiga ah ayaa go'doonsanaa kaliya sanadihii ugu dambeeyay waana mid ka mid ah kuwa aad u adag in la diyaariyo. Waxaa lagu diyaarin karaa hoos u dhigista anhydrous LuCl3 ama LuF3 by alkali ama alkaline dhulka birta ah. Birtu waa caddaan qalin ah oo hawadu xoogaa deggan tahay. Waa tan ugu adag uguna cufan ee lanthanides.
Adeeg aan bixin karno
1) Qandaraaska rasmiga ah waa la saxiixi karaa
2) Heshiis qarsoodi ah waa la saxiixi karaa
3) Todoba maalmood oo dammaanad celin ah
Muhiimad badan: waxaan ku siin karnaa ma aha oo kaliya badeecada, laakiin adeegga xalka tignoolajiyada!
Waxaan nahay soo saaraha, warshadeena waxay ku taal Shandong, laakiin sidoo kale waxaan ku siin karnaa hal adeeg iibsi joogsi ah!
T/T (kala iibsiga telex), Western Union, MoneyGram, BTC(bitcoin), iwm.
≤25kg: saddex maalmood oo shaqo gudahood ka dib markii lacagta la helay. ＞25kg: hal todobaad
La heli karo, waxaan ku siin karnaa muunado yar yar oo bilaash ah ujeedada qiimeynta tayada!
1kg halkii bac fpr muunado, 25kg ama 50kg halkii durbaan, ama sida aad u baahan tahay.
Ku kaydi weelka si adag u xiran meel engegan, qabow oo si fiican u hawo leh.
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