Non Ferric Alum Non Ferric Alum Sulphate Slab provided by our company, is designed and manufactured by making use of premium grade of aluminium trihydrate and latest techniques under the supervision of our esteemed customers. This slab is cooked with sulphuric acid under suitable conditions. The resultant product is cooled in suitable moulds to slabs. Non Ferric Alum Non Ferric Alum Sulphate Slab is used as a chemical reagent in chemical analysis. This sulphate slab is checked on defined parameters to ensure its quality. This slab is very economical and can be easily availed at cheaper prices, by our clients, in bulk quantities.