Corrosive
⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).
Aluminium sulfate octadecahydrate is a hydrate resulting from the the formal combination of anhydrous aluminium sulfate with approximately 18 mol eq. of water. The commercial product usually contains 5-10% less water than theory. It is one of the commonest hydrates of aluminium sulfate. It is a hydrate and an aluminium sulfate. It contains an aluminium sulfate (anhydrous).
| Physical Description | White solid; [Merck Index] |
| IUPAC Name | dialuminum;trisulfate;octadecahydrate |
| Molecular Formula | Al2H36O30S3 |
| Molecular Weight | 666.4 g/mol |
| CAS | 7784-31-8 |
| SMILES | O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[Al+3] |
| InChIKey | AMVQGJHFDJVOOB-UHFFFAOYSA-H |
| Catalog No | KC.110147 |
| Pack sizes | 500GM |
⚠️ For information only; not a substitute for the official SDS.
