Lub npe tshuaj: tooj liab oxide (electrolate qib)
CAS Nr .: 12069-69-1
Cov mis mos molecular: CuCO3·Cu(OH)2·XH2O
Molecular Luj: 221.11 (anhydride)
Khoom: Nws yog nyob rau hauv peafowl ntsuab xim. Thiab nws yog hmoov zoo particle; ceev:
3.85; melting point: 200 ° C; insoluble nyob rau hauv dej txias, cawv; soluble nyob rau hauv acid,
cyanide, sodium hydroxide, ammonium ntsev;
Daim ntawv thov: Hauv kev lag luam organic ntsev, nws yog siv rau kev npaj ntau yam
tooj liab compound; Hauv kev lag luam organic, nws yog siv los ua catalyst ntawm cov organic
synthesis; Hauv kev lag luam electroplating, nws yog siv los ua tooj liab additive. Tsis ntev los no
xyoo, nws tau siv dav hauv kev txuag ntoo.
Tsis zoo (HG/T4825-2015)
(Cu)% ≥55.0
Copper Carbonate%: ≥96.0
(Pb)% ≤0.003
(Na)% ≤0.3
(As)% ≤0.005
(Fe)% ≤0.05
Acid insoluble % ≤ 0.003
Ntim: 25KG hnab