Alum/ Aluminium Sulphate

Product Overview

Alum/Aluminium Sulphate Aluminium Sulphate is used for purification of water. In Industries it plays a role of coagulant in waste water Treatment Plant to coagulate solid matters and allowed to settle at the bottom. In Paper Industries it is used for sizing of paper and pH control to precipitate rosin on to the paper fibers. Alum in excess is required in pulp solution to ensure sufficient sizing. It is used as mordant in textile industries for the fiber by combining with the dye pigment to dorm an insoluble compound. Alum is used as astringent to prevent bleeding from small shaving cut. A styptic pencil is a short stick of medication usually of aluminium sulphate anhydrous which is used for stanching blood by causing blood Vessels to contact at the sprite of wound. It has a cosmetic use as a deodarant. Physical Properties Physical Properties Appearance White Powder Odor Odorless Molecular Weight 594.35 Formula Al2(SO4)3. 14H2O Chemical specification Alumina Al2O3 min 17 % Iron Fe2O3 max 0.01 % Insoluble 0.02 % Arsenic as As 0.003 % pH of 5 % So1n 2.5 - 3

2025nd Year

Contact Person

Plot No - 906/19, Near Ganesh Chowkdi, Near Reliance Transformer Gidc, Panoli Dist. Bharuch,

Product Description

Alum/Aluminium Sulphate Aluminium Sulphate is used for purification of water. In Industries it plays a role of coagulant in waste water Treatment Plant to coagulate solid matters and allowed to settle at the bottom. In Paper Industries it is used for sizing of paper and pH control to precipitate rosin on to the paper fibers. Alum in excess is required in pulp solution to ensure sufficient sizing. It is used as mordant in textile industries for the fiber by combining with the dye pigment to dorm an insoluble compound. Alum is used as astringent to prevent bleeding from small shaving cut. A styptic pencil is a short stick of medication usually of aluminium sulphate anhydrous which is used for stanching blood by causing blood Vessels to contact at the sprite of wound. It has a cosmetic use as a deodarant. Physical Properties Physical Properties Appearance White Powder Odor Odorless Molecular Weight 594.35 Formula Al2(SO4)3. 14H2O Chemical specification Alumina Al2O3 min 17 % Iron Fe2O3 max 0.01 % Insoluble 0.02 % Arsenic as As 0.003 % pH of 5 % So1n 2.5 - 3