Ingoa hua: cobalt hydroxide
Tātai:Co(OH)2
Nama CAS: 21041-93-0
MW: 92.94
Āhuatanga: He momo paura māwhero marama, te taumaha motuhake 3.597, ka whakarewahia i roto i te waikawa me te wairewa tote haukinia, kaore e rewa i te wai me te kawakore.Ka tauhohe ki nga waikawa waro hei hanga hopi cobalt.
Ko nga rauemi mata mo te hanga tote cobalt, te kaihoko maroke o te peita me te parani, me te whakakorikori mo te pirau hauwai.
Nga taonga | Hua |
Whakamātautau ( Co) | 62% |
Fe | 0.005% te teitei |
Ni | 0.005% te teitei |
Zn | 0.005% te teitei |
Mn | 0.005% te teitei |
Cu | 0.005% te teitei |
Pb | 0.005% te teitei |
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.