乙酸镉二水合物，Cadmium acetate dihydrate；for analysis EMSURE®, ≥99.0%

质量水平

300

产品线

EMSURE^®

检测方案

≥99.0% ((CH₃COO)₂Cd.2H₂O basis, complexometric)

形式

solid

效能

333 mg/kg LD₅₀, oral (Rat)

杂质

≤0.005% Insoluble matter
≤0.1% Substances not precipitated with H₂S (as sulphates)

pH值（酸碱度）

7 (20 °C, 50 g/L in H₂O)

mp

256 °C (anhydrous)

密度

2.01 g/cm³ at 20 °C

堆积密度

950 kg/m³

痕量阴离子

chloride (Cl^-): ≤0.001%
sulfate (SO₄^2-): ≤0.005%

痕量阳离子

Ca: ≤0.005%
Cu: ≤0.0005%
Fe: ≤0.0005%
Na: ≤0.002%
Pb: ≤0.001%
Zn: ≤0.002%

储存温度

2-30°C

InChI

1S/2C2H4O2.Cd.2H2O/c2*1-2(3)4;;;/h2*1H3,(H,3,4);;2*1H2/q;;+2;;/p-2

InChI key

AUIZLSZEDUYGDE-UHFFFAOYSA-L