NAME:Copper acetate
C AS NO:6046-93-1
M.F:C4H8CuO5
Appearance :Dark blue-green crystallization or powder
Specifications:
Cupric Acetate | Export High-purity | A.R. | C.P. | Refined grade | Technical grade |
Item | Spec. | Spec. | Spec. | Spec. | Spec. |
Assay % | ≥99.0 | ≥99.0 | ≥98.0 | ≥98.0 | ≥98.0 |
Sulphates(SO4)% | ≤0.005 | ≤0.01 | ≤0.02 | ≤0.05 | ≤0.1 |
Non-precipitate in sulfureted hydrogen(As sulphates) % | —— | ≤0.1 | ≤0.3 | ≤0.3 | ≤0.5 |
Water insoluble% | ≤0.005 | ≤0.02 | ≤0.05 | ≤0.1 | —— |
Pb | ≤0.005 | ≤0.002 | ≤0.005 | ≤0.005 | ≤0.005 |
Fe% | ≤0.002 | ≤0.002 | ≤0.005 | ≤0.01 | —— |
Chlorides(Cl) | ≤0.001 | ≤0.003 | ≤0.005 | ≤0.01 | ≤0.05 |
Zn% | ≤0.002 | —— | —— | ≤0.02 | |
Nitrates(NO3) | —— | ≤0.01 | —— | —— | —— |
Ca% | ≤0.01 | —— | —— | —— | —— |
Mg% | ≤0.002 | —— | —— | —— | —— |
Ni% | ≤0.002 | —— | —— | —— | —— |
K% | ≤0.01 | —— | —— | —— | —— |
Na% | ≤0.01 | —— | —— | —— | —— |
Ba% | ≤0.05 | —— | —— | —— | —— |
PH(5 % solution) | 5.0-5.5 | —— | —— | —— | —— |