Potassium sulfate
SIGMA/P8541 - suitable for plant cell culture
Synonym: K2SO4; sulphate of potash
CAS Number: 7778-80-5
Empirical Formula (Hill Notation): K2O4S
Molecular Weight: 174.26
EC Number: 231-915-5
MDL Number: MFCD00011388
Linear Formula: K2SO4
Product Type: Chemical
| assay | ≥99% (titration) |
| form | powder |
| InChI | 1S/2K.H2O4S/c;;1-5(2,3)4/ |
| InChI key | OTYBMLCTZGSZBG-UHFFFAOYSA |
| Quality Level | 200 ![]() |
| SMILES string | [K+].[K+].[O-]S([O-])(=O) |
| solubility | H2O: 10/150 g/mL, clear |
| technique(s) | cell culture | plant: suitable |
| Packaging: | 1 kg in poly bottle |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99% (titration) |
| UNSPSC | 12352302 |

