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Aluminum ammonium sulfate dodecahydrate, 99%, pure

CAS: 7784-26-1 | H4AlNO8S2·12H2O | 453.33 g/mol

$105.03 - $931.57

Chemical Identifiers

CAS 7784-26-1
MDL Number MFCD00149958
InChI Key WZUKKIPWIPZMAS-UHFFFAOYSA-K
Synonym ammonia alum, unii-5c36drl9zn, aluminum ammonium sulfate dodecahydrate, aluminum ammonium disulfate dodecahydrate, ammonium aluminum sulfate hydrate, alum, ammonium usp, aluminum ammonium sulfate dodecahydrate, ammonium aluminum sulfate dodecahydrate, 5c36drl9zn, ammonium aluminum disulfate dodecahydrate
PubChem CID 62668
IUPAC Name aluminum;azanium;disulfate;dodecahydrate
SMILES [NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3]
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Products 3
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC206261000
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Thermo Scientific Chemicals
206261000
100 g Plastic bottle
Each for $105.03
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AC206260010
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Thermo Scientific Chemicals
206260010
1 kg Plastic bottle
Each for $501.26
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AC206260025
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Thermo Scientific Chemicals
206260025
2.5 kg Plastic bottle
Each for $931.57
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

7784-26-1
WZUKKIPWIPZMAS-UHFFFAOYSA-K
62668
[NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3]
MFCD00149958
ammonia alum, unii-5c36drl9zn, aluminum ammonium sulfate dodecahydrate, aluminum ammonium disulfate dodecahydrate, ammonium aluminum sulfate hydrate, alum, ammonium usp, aluminum ammonium sulfate dodecahydrate, ammonium aluminum sulfate dodecahydrate, 5c36drl9zn, ammonium aluminum disulfate dodecahydrate
aluminum;azanium;disulfate;dodecahydrate

Specifications

200.0°C
7784-26-1
Crystals
98.5% min. (Complexometry)
AlNH4(SO4)2·12H2O
15,323
Solubility in water: 150g/L (20°C). Other solubilities: freely soluble in glycerol,practically insoluble in alcohol
[NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3]
453.33
453.33
Pure
Plastic bottle
1.6400g/mL
93.5°C
White
100 g
H4AlNO8S2·12H2O
MFCD00149958
ammonia alum, unii-5c36drl9zn, aluminum ammonium sulfate dodecahydrate, aluminum ammonium disulfate dodecahydrate, ammonium aluminum sulfate hydrate, alum, ammonium usp, aluminum ammonium sulfate dodecahydrate, ammonium aluminum sulfate dodecahydrate, 5c36drl9zn, ammonium aluminum disulfate dodecahydrate
WZUKKIPWIPZMAS-UHFFFAOYSA-K
aluminum;azanium;disulfate;dodecahydrate
62668
99%
45% to 48% (2 g, 300°C)
1.64
Aluminum ammonium sulfate dodecahydrate
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Safety and Handling

Safety and Handling

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

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RUO – Research Use Only