39019 柠檬酸铜 99.5% metals basis 2.5kg 398
39020 柠檬酸铜 AR 500g 85
39021 柠檬酸铜 99.5% metals basis 500g 89
蓝绿色结晶或粉末。味涩。溶于氨水和稀酸；微溶于水。加热易脱水，高温分解。有毒。无气味。在约100℃时失水。易溶于热柠檬酸碱溶液，溶于氨水和稀酸，微溶于水和冷的柠檬酸碱溶液。低毒，半数致死量(大鼠，经口)1580mg/kg。
AR ,99.0% 99.5% metals basis: 外观Appearance Blue Powder or crystal X-射线衍射分析X-Ray Diffraction Conforms to Structure 纯度Purity ≥99.5% ICP Assay Confirms Cupric component 痕量金属分析total metallic impurities ≤5000ppm by ICP Atomic emission

用作防腐剂、杀虫剂、收敛剂等