Description

• Application: Extraction and characterization of lignin from oil palm biomass via ionic liquid dissolution and non-toxic aluminium potassium sulfate dodecahydrate precipitation processes.: This study explores an environmentally benign method for extracting lignin from oil palm biomass using ionic liquids, followed by the precipitation of lignin using non-toxic aluminium potassium sulfate dodecahydrate. The process is notable for its eco-friendliness and efficiency in lignin recovery, highlighting a potential application in bio-refining technologies (Mohtar et al., 2015). Reduction of house-dust mite allergen concentrations in carpets by aluminium potassium sulfate dodecahydrate (alum).: This research investigates the effectiveness of aluminium potassium sulfate dodecahydrate (alum) in reducing allergen concentrations in household carpets. The study demonstrates alum′s potential as a simple and cost-effective method to significantly decrease allergen levels, thus contributing to improved indoor air quality and reducing allergen-related health issues (Sevki et al., 2006).
• Analysis Note: Assay (complexometric): 99.0 - 100.5 %Identity: passes testAppearance of solution: passes testInsoluble matter: ≤ 0.005 %pH-value (10 %; in water): 3.0 - 3.5Chloride (Cl): ≤ 0.0005 %Heavy metals (as Pb): ≤ 0.001 %Cd (Cadmium): ≤ 0.0005 %Cu (Copper): ≤ 0.0005 %Fe (Iron): ≤ 0.0005 %Na (Sodium): ≤ 0.005 %NH₄ (Ammonium): ≤ 0.005 %Pb (Lead): ≤ 0.0005 %Corresponds to ACS,Reag. Ph Eur
• Legal Information: EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany