All Photos(3)
About This Item
Linear Formula:
Al2(SO4)3 · xH2O
CAS Number:
Molecular Weight:
342.15 (anhydrous basis)
EC Number:
MDL number:
UNSPSC Code:
12352302
PubChem Substance ID:
NACRES:
NA.55
assay:
98%
form:
beads or granules
powder, crystals or chunks
powder, crystals or chunks
Recommended Products
Quality Level
assay
98%
form
beads or granules
powder, crystals or chunks
composition
Degree of hydration, 14-18
density
1.69 g/mL at 25 °C (lit.)
SMILES string
[Al+3].[Al+3].[H]O[H].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
InChI
1S/2Al.3H2O4S.H2O/c;;3*1-5(2,3)4;/h;;3*(H2,1,2,3,4);1H2/q2*+3;;;;/p-6
InChI key
BUACSMWVFUNQET-UHFFFAOYSA-H
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General description
Aluminum sulfate hydrate is a hydrated aluminum salt. Aluminum sulfate is widely used in oil and fat processing, paper manufacturing and as a flocculant for water treatment. The kinetics of its dehydration by thermal decomposition has been investigated. It is one of the components of hematoxylin solution. Spherical particles of aluminum sulfate hydrate has been synthesized by prilling technique.
Application
Aluminum sulfate hydrate was used in the synthesis of new high crystalline zeolite materials.
It may be used in the synthesis of Al-doped ZnO nanorods and spherical alumina powders.
It may be used in the synthesis of Al-doped ZnO nanorods and spherical alumina powders.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1
Storage Class
8A - Combustible corrosive hazardous materials
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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