Formula:KAl(SO4)2 12H2O
Relative Molecular Weight:474.39
CAS NO,: 7784-24-9
EINECS No.:5637-689-7
HS CODE.: 2833301000
Appearance: lump, white crystal, white powder
Properties:Colorless, transparent, particle or crystalline powder, odorless, nontoxic, tastes slightly sweet and puckery, astringent, easily soluble in water, its water solution appears acid,is would lose crystal water and become white powder on heating
Usage;
Food industry: Buffering agents and leavening agents in food-grade products.
Chemical Industry: Water Flocculant, aluminum tanning agents and after-treating agents for leather tanning in the leather industry, dyeing agents,Astringents,mordants etc.
Items Specifications
Potassium aluminum sulfate
[AlK(SO4)2.12H2O] % 99.5
Plumbum(Pb) mg/kg 5.0
Arsenic (As) mg/kg 2.0
Fluorine (F) mg/kg 30.0
Selenium (Se) mg/kg 30.0
Moisture % 4.0
Water chemical
Supplier: Water treatment chemicals: 1. polyaluminum chloride 2. polyacrylamide 3. citric acid 4. activated carbon 5. aluminum sulfate 6. iron sulfate 7. magnesium sulfate. or any other water treatment products as well
Product Name:Aluminum sulfate Molecular Formula:AL2(SO4)3 Hs Code:2833220000 CAS Code:10043-01-3 Standard:HG2225-2010 Shape:flake, powder, 2-4cm lump and 2-5mm/3-8mm granular Properties:There are two types,anhydrous aluminium sulphate and aluminium sulphate octadecahydrate. In normal condition , it is AL2(SO4)3�·18H2O; AL2(SO4)3�·14H2O after efflorescence, can be white powder , glittering flaky or crystalline flakes, odorless, sweet to slight bitter. Use:Sewage Treatment, treatment of drinking water, Sizing of paper , Cement Additive. Specifications Item name Standard AL2O3 15.6% 16.5% 17% Fe2O3 0.5 %  0.005 % 0.004% PH value 3.0 3.0 3.0 Water insoluble matter 0.2% 0.04% 0.03% Packing 25kg or 50kg or 1000kg in plastic lined woven bag
Supplier: Potassium aluminum sulfate and it's variants
Services: Transportation and shipment
Aluminum sulfate, also known as alum, is a chemical compound with the formula Al2(SO4)3. It is widely used in various industrial and household applications. One of its primary uses is in water treatment, where it acts as a coagulant to clarify water by causing suspended particles to clump together for easy removal. Aluminum sulfate is also employed in the paper and textile industries to enhance dye adherence and as a sizing agent. In gardening, it can be used to lower soil pH for plants that prefer acidic conditions. Additionally, it finds application in the manufacturing of fire extinguisher compounds, as a flocculating agent in wastewater treatment, and in some personal care products. Its versatility and effectiveness in various fields make aluminum sulfate a valuable chemical compound.
The dominant use of potassium sulfate is as a fertilizer. K2SO4 does not contain chloride, which can be harmful to some crops. Potassium sulfate is preferred for these crops, which include tobacco and some fruits and vegetables.
Product Description Aluminum sulfate (Chemical formula: Al2 (SO4) 3) is a widely used industrial reagents. Aluminum sulfate as a flocculant for the purification of drinking water and sewage treatment equipment which is also used in the paper industry. Aluminium Sulfate Application 1.Paper making industry used as paper sizing agents,to enhance paper water--resistant 2. Soluble in water can make tiny particles and natural colloidal particles condensed into large floc, thus remove them from, therefore, used for water and wastewater coagulants. 3. Used for the cleaning agent, also used as a precipitating agent fixing agent filling agent. 4. Fire industry, with baking soda and foaming agent composition foam extinguishing agent. 5. Analysis reagent, mordant, tanning agent, oil decoloring agent, wood preservative. 6. For raw materials, used in the manufacture of artificial stone and senior aluminium ammonium sulfate, other aluminate. Aluminum sulfate, which accounts for about 50% of the total output, is mainly used for papermaking, and the second is used as flocculant in drinking water, industrial water and industrial wastewater treatment, accounting for about 40% of the total output of aluminum sulfate. When aluminum sulfate is added to this kind of water, colloidal aluminum hydroxide flocs can be formed, which can absorb and precipitate bacteria, colloids and other suspended matters. When used in drinking water treatment, the color and taste of water can be controlled.
Supplier: Calcium Chloride Aluminum Sulfate Potassium Chloride Water Treatment Chemicals Industrial Chemicals Copper Sulfate
Supplier: Aluminum Hydroxide, Aluminum Sulfate, Calcium Formate, Polyaluminum Chloride, Molecular Sieve
