Lebitso la sehlahisoa: cobalt hydroxide
Foromo:Co(OH)2
Nomoro ea CAS: 21041-93-0
MW: 92.94
Thepa: Ke mofuta oa phofo e pinki e bobebe, matla a khoheli a 3.597, a qhibilihang ka letsoai la asiti le ammonium, e ke keng ea qhibiliha ka metsing le alkali. E sebetsana le li-organic acid ho etsa sesepa sa cobalt.
Lisebelisoa tse tala bakeng sa tlhahiso ea letsoai la cobalt, ntho e omeletseng ea pente le varnish, hammoho le sesosa sa ho bola ha hydrogen peroxide.
Lintho | Sephetho |
Assay ( Co) | 62% |
Fe | 0.005%max |
Ni | 0.005%max |
Zn | 0.005%max |
Mn | 0.005%max |
Cu | 0.005%max |
Pb | 0.005%max |
Re baetsi, fektheri ea rona e Shandong, empa re ka boela ra u fa tšebeletso e le 'ngoe ea ho u reka!
T/T(telex transfer), Western Union, MoneyGram, BTC(bitcoin), joalo-joalo.
≤25kg: matsatsing a mararo a sebetsang ka mor'a hore tefo e amoheloe. >25kg: beke e le nngwe
E fumaneha, re ka fana ka disampole tse nyane tsa mahala bakeng sa morero oa tlhahlobo ea boleng!
1kg ka mokotla disampole tsa fpr, 25kg kapa 50kg ka moropa, kapa kamoo o neng o batla kateng.
Boloka setshelo se koetsoe ka thata sebakeng se omeletseng, se pholileng le se nang le moea o motle.