碱性乙酸铅 [碱式醋酸铅]，Lead(II) acetate basic；anhydrous for the analysis of sugar acc. to Horne EMSURE®

质量水平

300

产品线

EMSURE^®

形式

crystalline

浓度

≥33.0% (PbO)

杂质

≤0.02% Substances insoluble in dilute acetic acid
≤1% In water insoluble matter

缺失

≤1% loss on drying, 105 °C

pH值（酸碱度）

7.2 (20 °C, 50 g/L in H₂O)

mp

198-205 °C

密度

3.58 g/cm³ at 22 °C

堆积密度

2100 kg/m³

痕量阴离子

chloride (Cl^-): ≤0.003%
nitrate and nitrite (as NO₃^-): passes test

痕量阳离子

Ca: ≤0.01%
Cu: ≤0.002%
Fe: ≤0.002%
K: ≤0.02%
Na: ≤0.05%

储存温度

2-30°C

InChI

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

InChI key

XAOPZCQFBUCRKR-UHFFFAOYSA-L