He kupu whakataki poto
Ingoa hua: Scandium
Tātai: Sc
Nama CAS: 7440-20-2
Taumaha rāpoi: 44.96
Kiato: 2.99 g/cm3
Ira whakarewa: 1540 °C
Hanga: 10 x 10 x 10 mm mataono
Rauemi: | Scandium |
Pure: | 99.9% |
Tau ngota: | 21 |
Kiato | 3.0 g.cm-3 i te 20°C |
Te rewa | 1541 °C |
Ira poroporoaki | 2836 °C |
Ahu | 1 inihi, 10mm, 25.4mm, 50mm, Whakaritea ranei |
Taupānga | Koha, pūtaiao, whakaaturanga, kohinga, whakapaipai, matauranga, rangahau |
Ko Scandium he huānga whakawhiti ngawari, hiriwa ka puta mai i nga kohuke onge mai i Scandinavia.Ka puta he ahua kowhai, mawhero ranei ina pa ana ki te hau.Ko te Scandium kua poke i te hau me te wera ngawari, ina kua mura.Ka tauhohe ki te wai ka hanga hau hauwai, ka memeha ki roto i nga waikawa maha.Ka puta te scandium parakore ma te whakamahana i te scandium fluoride (ScF3) me te konupūmā konupūmā.
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.