检测项目 | 检查结果 |
五水***铜(CuSO4·5H2O)% |
≥98% |
铜(Cu)% |
≥24.5% |
铅(Pb)% |
≤20ppm |
***(As)% |
≤10ppm |
水不溶物(Water-insoluble)% |
≤0.05% |
外观Appearance |
2-4mm不规则蓝色颗粒 |