Another name: |
Arcanum duplicatum; arcanumduplicatum; dipotassiumsulfate; Glazier's salt; kaliumsulphuricum; Potassium sulfate, alpha; potassiumsulfate(2:1); Potassium Sulfate |
CAS No.: |
7778-80-5 |
EINECS No.: |
231-915-5 |
Formula: |
K2SO4 |
Molecular Weight: |
174.24 |
InChI: |
InChI=1/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2 |
Molecular Structure: |
|
Density: |
2.662 |
Melting: |
1067℃ |
Boiling point: |
1689℃ |
Water-soluble: |
110 g/L (20℃) |
|