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Aluminium sulfate octadécahydraté, AnalaR NORMAPUR® zA

Marques : VWR Chemicals
Ratings: Ecrire un avis

Total Evaluation: 0
Moyenne des Notes : 0.0 sur 5

Danger

Synonyme(s): Trade termforalum, Aluminum(III) sulphate octadecahydrate, Aluminum sulphate octadecahydrate

100103MEA 287 EUR
100103M 10010DF
Aluminium sulfate octadécahydraté, AnalaR NORMAPUR® zA
Aluminium sulfate octadécahydraté

La composition du produit peut varier entre 16 et 18 molécules d'eau.

Formule: Al₂(SO₄)₃·18H₂O
Poids moléculaire: 666.43 g/mol
Point de fusion: 86
Densité: 1.69 g/cm³ (20 °C)
Numéro MDL: MFCD00149136
Numéro CAS: 7784-31-8
EINECS: 233-135-0
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Commander maintenant

Résultats des tests de spécification

Assay (calculated as Al2(SO4)3) 51.0 - 59.0 %
Solution (20 %; water) Clear colourless liquid
pH (20°C; 2 %) 2.5 - 4.0
Alkali and alkaline-earth metals Max. 0.4 %
Heavy metals (as Pb) Max. 20 ppm
Cl (Chloride) Max. 50 ppm
NH4 (Ammonium) Max. 100 ppm
As (Arsenic) Max. 3 ppm
Fe (Iron) Max. 50 ppm


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