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Sodium aluminium sulfate is the inorganic compound with the chemical formula NaAl(SO 4) 2 ·12H 2 O (sometimes written Na 2 SO 4 ·Al 2 (SO 4) 3 ·24H 2 O). Also known as soda alum , sodium alum , or SAS , this white solid is used in the manufacture of baking powder and as a food additive .
One method of eutrophication remediation is the application of aluminum sulfate, a salt commonly used in the coagulation process of drinking water treatment. Aluminum sulfate, or "alum" as it is commonly referred, has been found to be an effective lake management tool by reducing the phosphorus load. [2] Sediment core sampled from a Minnesota lake.
Aluminium sulfate may be used as a deodorant, an astringent, or as a styptic for superficial shaving wounds. [citation needed] Aluminium sulfate is used as a mordant in dyeing and printing textiles. It is a common vaccine adjuvant and works "by facilitating the slow release of antigen from the vaccine depot formed at the site of inoculation."
aluminium hydroxyphosphate sulfate [6] Hib vaccine Formaldehyde, lactose [7] Hib-HepB Amorphous aluminium hydroxyphosphate sulfate, amino acids, dextrose, formaldehyde, hemin chloride, mineral salts, nicotinamide adenine dinucleotide, potassium aluminium sulfate, sodium borate, soy peptone, yeast protein Hepatitis A vaccine
A number of aluminium-containing raw materials can be used, including aluminium metal, alumina trihydrate, aluminium chloride, aluminium sulfate and combinations of these. The products can contain byproduct salts, such as sodium/calcium/magnesium chloride or sulfate. [12]
Alum in the form of potassium aluminium sulphate or ammonium aluminium sulfate in a concentrated bath of hot water is regularly used by jewelers and machinists to dissolve hardened steel drill bits that have broken off in items made of aluminum, copper, brass, gold (any karat), silver (both sterling and fine) and stainless steel. This is ...
Anhydrous aluminium sulfate is the main ingredient and acts as a vasoconstrictor in order to disable blood flow. The stick is applied directly to the bleeding site. The stick is applied directly to the bleeding site.
Sour milk and carbonates were used in the 1800s. The breakthrough in chemical leavening agents occurred in the 1930s with the introduction of monocalcium phosphates (Ca(H 2 PO 4 ) 2 ) . Other leavening agents developed include sodium aluminium sulfate (NaAl(SO 4 ) 2 ·12H 2 O) , disodium pyrophosphate (Na 2 H 2 P 2 O 7 ) , and sodium aluminium ...