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Aluminum potassium sulfate dodecahydrate, ACS, 98.0-102.0%, Thermo Scientific Chemicals

53.40 € - 107.00 €

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 dodecahydrate
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+]
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11373358
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Thermo Scientific Alfa Aesar
036288.36
500 g
53.40 €
500g
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11383358
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Thermo Scientific Alfa Aesar
036288.A3
2 kg
107.00 €
2kg
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Description

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.

Specifications

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 dodecahydrate
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
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
7784-24-9
Granules
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
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Safety and Handling

Safety and Handling

missing translation for 'einecsNumber' : 233-141-3

missing translation for 'rtecsNumber' : WS5690000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only