氧化铅(II)，Lead(II) oxide [PbO]；for analysis EMSURE®, ≥99.0% (complexometric)

质量水平

300

产品线

EMSURE^®

检测方案

≥99.0% (complexometric)

形式

solid

杂质

≤0.05% Substances insoluble in dilute acetic acid
≤0.3% Substances not precipitated by hydrogen sulfide (as SO4)

缺失

≤0.2% loss on ignition, 850 °C

pH值（酸碱度）

8-9 (20 °C, 100 g/L in H₂O, slurry)

mp

888 °C

溶解性

0.072 g/L

密度

9.53 g/cm³ at 20 °C

堆积密度

3500‑3700 kg/m³

痕量阴离子

chloride (Cl^-): ≤0.005%

痕量阳离子

Ag: ≤0.002%
Bi: ≤0.02%
Cu: ≤0.001%
Fe: ≤0.002%
N: ≤0.001%

储存温度

2-30°C

InChI

1S/O.Pb

InChI key

YEXPOXQUZXUXJW-UHFFFAOYSA-N