He kupu whakataki poto
Ingoa hua: Lutetium
Tātai: Lu
Nama CAS: 7439-94-3
Taumaha rāpoi: 174.97
Kiato: 9.840 gm/cc
Ira whakarewa: 1652 °C
Hanga: 10 x 10 x 10 mm mataono
Rauemi: | lutetium |
Pure: | 99.95% |
Tau ngota: | 71 |
Kiato: | 9.7 g.cm-3 i te 20°C |
Te rewa | 1663 °C |
Ira poroporoaki | 3395 °C |
Ahu | 1 inihi, 10mm, 25.4mm, 50mm, Whakaritea ranei |
Taupānga | Koha, pūtaiao, whakaaturanga, kohinga, whakapaipai, matauranga, rangahau |
Ko te lutetium whakarewa parakore kua wehe noa i nga tau tata nei, a ko tetahi o nga mea uaua ki te whakarite.Ka taea te whakarite ma te whakaheke i te LuCl3 me te LuF3 anhydrous e te konganuku whenua kawakore ranei.He ma hiriwa te konganuku, he ahua pumau ki te hau.Koia te mea tino uaua me te tino mato o nga lanthanides.
He kaihanga matou, kei Shandong ta matou wheketere, engari ka taea ano e matou te whakarato ratonga hoko mo koe!
T/T(whakawhitinga waea), Western Union, MoneyGram, BTC(bitcoin), etc.
≤25kg: i roto i nga ra mahi e toru i muri i te whiwhinga utu.>25kg: kotahi wiki
Kei te waatea, ka taea e matou te whakarato tauira iti kore utu mo te kaupapa arotake kounga!
1kg mo ia peeke tauira fpr, 25kg, 50kg ranei mo ia pahū, ki te hiahia ranei koe.
Whakaorangia te ipu kia kati katia ki tetahi waahi maroke, hauhautanga me te hau pai.