Products 7784-31-8

CAS 7784-31-8 appears in our catalog under these names: Aluminum sulfate octadecahydrate, 95%, Aluminium sulfate octadecahydrate, 98+%, ACS reagent, Aluminium sulfate octadecahydrate, extra pure, glinu siarczan 18hydrat cz, glinu siarczan 18hydrat czda. Offered by: Combi-blocks, Thermo Scientific (Acros), Chempur, Ambeed, Sigma-Aldrich. Available pack sizes: 5g, 100g, 500g, 1kg, 25g, 2.5KG, 10KG, 50g.

Aluminum sulfate octadecahydrate, 95%
Combi-blocks
  • size: 5g, 100g, 500g, 1kg
  • Variants: 5
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Aluminium sulfate octadecahydrate, 98+%, ACS reagent
Thermo Scientific (Acros)
  • size: 2.5KG, 500g
  • Variants: 2
from 362.15
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Aluminium sulfate octadecahydrate, extra pure
Thermo Scientific (Acros)
  • size: 2.5KG, 1KG, 10KG
  • Variants: 3
from 300.68
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glinu siarczan 18hydrat cz
Chempur
  • size: 50g, 100g, 250g, 500g
  • Variants: 11
from 49.27
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glinu siarczan 18hydrat czda
Chempur
  • size: 25g, 50g, 100g, 250g
  • Variants: 12
from 48.72
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glinu siarczan 18hydrat czda/FP
Chempur
  • size: 100g, 250g, 500g, 750g
  • Variants: 10
from 76.28
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glinu siarczan 18hydrat r-r 0,3%
Chempur
  • size: 1l, 3l, 5l, 10l
  • Variants: 6
from 37.21
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glinu siarczan 18hydrat r-r 30%
Chempur
  • size: 500ml, 1l, 5l, 10l
  • Variants: 7
from 35.24
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Aluminum(III) sulfate octadecahydrate 99%
Ambeed
  • size: 100g, 500g
  • Variants: 2
from 203.50
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ALUMINUM SULFATE OCTADECAHYDRATE, PURIS&
Sigma-Aldrich
  • size: 1KG, 2.5KG
  • Variants: 2
from 403.00
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ALUMINUM SULFATE OCTADECAHYDRATE, =97%
Sigma-Aldrich
  • size: 100G, 2.5KG, 500G
  • Variants: 3
from 204.00
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Aluminium sulphate octadecahydrate, extra pure, 500 g, plastic
Roth
  • size: 500g
  • Variants: 1
from 200.58
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Aluminium sulphate octadecahydrate, extra pure, 1 kg, plastic
Roth
  • size: 1kg
  • Variants: 1
from 320.46
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Aluminium sulphate octadecahydrate, extra pure, 2.5 kg, plastic
Roth
  • size: 2,5kg
  • Variants: 1
from 601.75
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Structural formula: {0} (CAS {1})

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).

Source: ChEBI

Identity
Molecular formulaAl2H36O30S3
Molecular weight666.4 g/mol
IUPAC namedialuminum;trisulfate;octadecahydrate
InChIKeyAMVQGJHFDJVOOB-UHFFFAOYSA-H
SMILESO.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]

Computed by PubChem (NCBI)

Synonyms: Aluminum sulfate octadecahydrate, Aluminium Sulfate Octadecahydrate, Patent alum, aluminum(III) sulfate octadecahydrate, Cake alum octadecahydrate, dialuminum;trisulfate;octadecahydrate, Aluminum sulphate octadecahydrate, Dialuminum sulfate octadecahydrate, aluminum sulfate.18H2O, aluminium sulfate.18H2O