. No.6700, Liuxiang Road, Jiading District, Shanghai, China.
0086-21-69988373, 39989156, 39989151, 69988805, +86-21-59522390, 69988372
+86-18721948521
Cupric Chloride | Export High-purity | A.R. | C.P. | USP31 | Refined grade | Technical first grade | Technical second grade |
Item | Spec. | Spec. | Spec. | Spec. | Spec. | Spec. | Spec. |
Assay(as CuCl2.2H2O))% | ≥99.0 | ≥99.0 | ≥99.0 | 99.0-100.5 | ≥98.5 | ≥98.0 | ≥97.0 |
Water insoluble% | ≤0.003 | ≤0.005 | ≤0.02 | ≤0.01 | ≤0.02 | ≤0.02 | ≤0.02 |
Loss on drying % | —— | —— | —— | 20.9-21.4 | —— | —— | —— |
Nitrates(NO3)% | —— | ≤0.01 | ≤0.03 | —— | —— | —— | —— |
Sulphates(SO4-)% | ≤0.01 | ≤0.003 | ≤0.01 | ≤0.005 | ≤0.02 | ≤0.03 | ≤0.04 |
Iron(Fe)% | ≤0.002 | ≤0.002 | ≤0.002 | ≤0.005 | ≤0.005 | ≤0.02 | ≤0.02 |
Arsenic(As)% | ≤0.01 | ≤0.0002 | ≤0.0005 | —— | —— | —— | —— |
Non-precipitate in sulfureted hydrogen(As sulphates) % | —— | ≤0.05 | ≤0.2 |
See more products from this supplier.
Do you want to show products of your own company? Join FREE now!
