Aluminium Sulfate (CAS 10043-01-3) – fournisseur

Produit chimique

Aluminium Sulfate

Formule moléculaireAl2(SO4)3 CAS10043-01-3 Masse moléculaire342.15 g/mol

SynonymesAlum, Purified Aluminium Sulfate, Potash Alum

Safety & Hazards (GHS) Danger

Corrosive

⚠️ For information only; not a substitute for the official Safety Data Sheet (SDS).

Aluminium Sulfate is a chemical compound that appears as a white crystalline solid. It is widely used in water treatment, paper manufacturing, and as a mordant in dyeing processes. It is soluble in water and has acidic properties.

- Water Treatment: Used to remove impurities and clarify water. - Paper Industry: Acts as a sizing agent and improves the paper's strength. - Textile Industry: Used as a mordant in the dyeing of fabrics. - Agriculture: Applied as a soil conditioner to lower pH. - Food Industry: Used as a food additive (E520) and as a preservative in certain food products.

Appearance	White crystalline solid
Odor	Odorless
Molecular Formula	Al2(SO4)3
Molecular Weight	342.15 g/mol
Melting Point	770 °C
Density	2.71 g/cm³
Solubility	Soluble in water
pH (1% solution)	3.0 - 4.0
Chemical Stability	Stable under normal conditions, but hygroscopic

IUPAC Name	dialuminum;trisulfate
Formule moléculaire	Al2(SO4)3
Masse moléculaire	342.15 g/mol
SMILES	[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3].[Al+3]
InChIKey	DIZPMCHEQGEION-UHFFFAOYSA-H

H318 Causes serious eye damage

⚠️ For information only; not a substitute for the official SDS.

Aluminium Sulfate

Aluminium Sulfate

Demander un devis & des détails