等级

ACS reagent

质量水平

200

蒸汽压

7.3 mmHg ( 25 °C)

检测方案

≥98.0%
98.0-102.0% (ACS specification)

形式

crystals

reaction suitability

reaction type: click chemistry
reagent type: catalyst
core: copper

pH值（酸碱度）

3.5-4.5 (20 °C, 50 g/L)

mp

110 °C (dec.) (lit.)

痕量阴离子

chloride (Cl-): ≤0.001%

痕量阳离子

Ca: ≤0.005%
Fe: ≤0.003%
K: ≤0.01%
Na: ≤0.02%
Ni: ≤0.005%