Download - A10 Liquid Alum - Chemifloc · Aluminium Content Alumina Content pH Free Acid Insoluble Matter Iron Arsenic (As) Specification Aluminium Sulphate Alum Al2(SO4)3nH2O 10043-01-3 Colourless

Revision: 14Approved by: Fergal Gallagher Valid from: 2-12-2017

Product Specification:

ParameterChemical NameSynonymChemical FormulaCAS NumberAppearanceDensity at 15oCSolubility @ -1oCCrystallization PointChemical PropertiesAluminium ContentAlumina ContentpHFree AcidInsoluble MatterIronArsenic (As)

Specification Aluminium SulphateAlumAl2(SO4)3nH2O10043-01-3Colourless Clear Liquid1.312 - 1.32844.7 Active Matter in Al g/kg of Solution-7oCAcidic Solution41 to 43.6 g Al/kg of Product 7.75 to 8.25 as % Al2O30.5 to 2.5-0.5 to 1.0 as % w/w H2SO4 Less than 23g/kg Al (0.12%) < 1.60 g/kg Al Less than 14 mg/kg Al

Cadmium (Cd)Chromium (Cr)Mercury (Hg)Nickel (Ni)Lead (Pb)Antimony (Sb)Selenium (Se)

Less than 3 mg/kg Al Less than 30 mg/kg Al Less than 4 mg/kg Al Less than 20 mg/kg Al Less than 40 mg/kg Al Less than 20 mg/kg Al Less than 20 mg/kg Al

This Specification conforms with the requirements of I.S.EN 878 for Iron Free Grade, Type 1 of Aluminium Sulphate solution.

Chemifloc Ltd.Chemical Manufacturers.Smithstown Industrial Estate, Shannon, Co. Clare, Ireland.Telephone: +353 61 708699, Fax: +353 61 708698e-mail: [email protected]

Liquid Aluminium SulphateManufactured by Chemifloc Ltd, Ireland. REACH Reg No. 01-2119531538-36