Technical Data Sheet
Product Name
POTASSIUM SULPHATE 98.5% Extra Pure
CAS Number
7778-80-5
Molecular Formula
K2SO4
Catalogue No.
AL3782
Molecular Weight
174.27 g/mol
| Grade | Assay/Purity Specification | Melting/Boiling Point | Moisture/LOD | Residue on Ignition | Related Substances | Solubility |
|---|---|---|---|---|---|---|
| Extra Pure | 98.5% | m.p. 1067 °C; b.p. 1689 °C | <0.5% | <0.1% | None detected | 111 g/L (20 °C) |
