Description

Synonyms: Potassium alum Grade: ACS reagent Purity Limit: 98.0-102.0% (Titration) CAS No.: 7784-24-9 Molecular Formula: AlK(SO4)2·12H2O Molecular Weight: 474.4 MDL No.: MFCD00149143 Appearance: White crystalline powder Comments: Buffer; floccculating reagent. Density: 1.757 Melting Point: 92 °C (Approx.) Storage Temperature: Store at RT Warnings: Irritant!