Aluminium potassium sulfate dodecahydrate EPR, 500 g

AlK(SO₄)₂·12H₂O M.W : 474.39 CAS : 7784-24-9 EC : 233-141-3 Specifications :

• Assay 99-100.5%
• Appearance Conforms
• Identification A Conforms
• Appearance of solution Clear and colourness
• pH (10%: water) 3-5
• Ammonium (NH₄) ? 0.2%
• Iron (Fe) ? 0.01%
• Heavy metals (Pb) ? 0.002%

packaging: plastic bottle, volume: 500 g, pcs per sales unit: ALPS-12P-500