Aluminium potassium sulphate dodecahydrate 98-102% ACS

Supplier: VWR Chemicals

Synonyms: Aluminium Potassium sulphate, 12-HydrateAluminum potassium sulphate dodecahydrateAlum potassiumPotassium alumAluminium potassium bis(sulphate) dodecahydrate

N984-500GEA 179 GBP
N984-500G
Aluminium potassium sulphate dodecahydrate 98-102% ACS
Aluminium potassium sulphate dodecahydrate
Formula: AlK(SO₄)₂·12H₂O
MW: 474,39 g/mol
Melting Pt: 92,5 °C
Density: 1,72 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00149143
CAS Number: 7784-24-9
EINECS: 233-141-3

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Specification Test Results

Ammonium 0.005%
Assay 98 - 102%
Chloride ≤5 ppm
Heavy Metals (as Pb) ≤0.001%
Insoluble Matter ≤0.005%
Iron ≤0.001%
Sodium ≤0.02%

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