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Aluminum potassium sulfate dodecahydrate, ACS, 98.0-102.0%
CAS: 7784-24-9 | AlH24KO20S2 | 474.372 g/mol
$145.14 - $295.29
Chemical Identifiers
| CAS | 7784-24-9 |
|---|---|
| Molecular Formula | AlH24KO20S2 |
| Molecular Weight (g/mol) | 474.372 |
| MDL Number | MFCD00149143 |
| InChI Key | GNHOJBNSNUXZQA-UHFFFAOYSA-J |
| Synonym | kalinite, aluminum potassium sulfate dodecahydrate, potassium alum dodecahydrate, potash alum dodecahydrate, aluminum potassium disulfate dodecahydrate, unii-1l24v9r23s, alum, potassium, dodecahydrate, potassium aluminum sulfate dodecahydrate, aluminum potassium sulfate dodecahydrate, potassium aluminum disulfate dodecahydrateShow More |
| PubChem CID | 62667 |
| ChEBI | CHEBI:86465 |
| IUPAC Name | aluminum;potassium;disulfate;dodecahydrate |
| SMILES | O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[K+] |
Description
In printing, fabrics, dyeing, manufacturing of paper, vegetable glue, baking powder, purifying water, clarifying sugar, as catalyst in ammonia synthesis, hardening agent in microscopyAluminum potassium sulfate dodecahydrate is used in leather tanning, water purification, fire proof textiles and backing powder. In the cosmetic industry, it is used as an after shave treatment, deodorant, hardener for photographic emulsions and as a mordant for dyes. In medical field, it finds application as an astringent, antiseptic and to reduce bleeding in minor cuts and abrasions and nosebleeds..
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7784-24-9 | |
| 474.372 | |
| GNHOJBNSNUXZQA-UHFFFAOYSA-J | |
| 62667 | |
| aluminum;potassium;disulfate;dodecahydrate |
| AlH24KO20S2 | |
| MFCD00149143 | |
| kalinite, aluminum potassium sulfate dodecahydrate, potassium alum dodecahydrate, potash alum dodecahydrate, aluminum potassium disulfate dodecahydrate, unii-1l24v9r23s, alum, potassium, dodecahydrate, potassium aluminum sulfate dodecahydrate, aluminum potassium sulfate dodecahydrate, potassium aluminum disulfate dodecahydrateShow More | |
| CHEBI:86465 | |
| O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[K+] |
Specifications
| 92°C | |
| White | |
| 500 g | |
| AlH24KO20S2 | |
| kalinite, aluminum potassium sulfate dodecahydrate, potassium alum dodecahydrate, potash alum dodecahydrate, aluminum potassium disulfate dodecahydrate, unii-1l24v9r23s, alum, potassium, dodecahydrate, potassium aluminum sulfate dodecahydrate, aluminum potassium sulfate dodecahydrate, potassium aluminum disulfate dodecahydrate | |
| GNHOJBNSNUXZQA-UHFFFAOYSA-J | |
| aluminum;potassium;disulfate;dodecahydrate | |
| 62667 | |
| 474.38 (258.20 Anhydrous) | |
| Odorless | |
| 1.757 g/cm3 |
| 7784-24-9 | |
| Granules | |
| 98 -102% | |
| MFCD00149143 | |
| Soluble in water,glycerol. Insoluble in alcoholSoluble in water and glycerol. Insoluble in acetone and alcohol. | |
| O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[K+] | |
| 474.372 | |
| CHEBI:86465 | |
| ACS | |
| White granular | |
| Aluminum potassium sulfate dodecahydrate, For analysis ACS |
Safety and Handling
EINECSNumber : 233-141-3
RTECSNumber : WS5690000
TSCA : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only