367877

Sigma-Aldrich

碳酸钾

99.995% trace metals basis

别名:碳酸钾盐

线性分子式:K2CO3

CAS号:584-08-7

分子量:138.21

Beilstein:4267587

EC 号:209-529-3

MDL编号:MFCD00011382

PubChem化学物质编号:24862856

NACRES:NA.23

属性

质量水平200

检测方案99.995% trace metals basis

形式powder and chunks

杂质≤55.0 ppm Trace Metal Analysis

mp：891 °C (lit.)

溶解性H2O: soluble 138 g/L at 20 °C (completely)

SMILES字符串：[K+].[K+].[O-]C([O-])=O

InChI：1S/CH2O3.2K/c2-1(3)4;;/h(H2,2,3,4);;/q;2*+1/p-2

InChI key：BWHMMNNQKKPAPP-UHFFFAOYSA-L