Sulphate
Type:
Aluminum Sulphate
Other Names:
Aluminum Sulphate
MF:
Al2(SO4)3
EINECS No.:
233-135-0
Purity:
15.8-17%
Appearance:
flake/granule/powder
Application:
Water Treatment
Color:
White Color
Package:
50kg/bag
Sample:
Freely 500g-1kg
Shelf Life:
24 Months
Al2O3 content:
16%-17%
Usage:
Water treatment
Water chemical
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
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
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.
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.
Aluminum Sulfate Powder WCode: 01-012-02 Sales Specifications Appearance: White Purity: 99% Min Al203 amount: 17% Min Fe203 amount: 0.05% max Water insoluble substance: 0.2% max pH: 3.10 min Dimension: 0-2 mm Arenic (As): 14mg/kg Al Max Cadmium (Cd): 3mg/kg Al Max Chrome (Cr): 30mg/kg Al max Mercury (Mg): 4mg/kg Al max Nickel (Ni): 20mg/kg Al max Lead (Pb): 40mg/kg Al Max Antimony (Sb): 20mg/kg Al Max Selenium (Se): 20mg/kg Al Packing 50 lb bag, 44 bags per pallet 2204.60 lb super sack
Aluminum Sulfate Solution WC Code: 01-012-03 Specifications Total Al2O3 (%w/w) : 8.2-8.3 Total Al2(SO4)3 (%w/w) : 27.9% Free Acid (as H2SO4,%w/w) : 0.0 Free Alumina (%w/w) : None Fe2O3 (%w/w) :
Aluminum Sulfate Granular WC Code: 01-012-01 Sales Specifications Appearance: White Purity: 99% Min Al203 amount: 17% Min Fe203 amount: 0.05% max Water insoluble substance: 0.2% max pH: 3.10 min Dimension: 1-6 mm Arenic (As): 14mg/kg Al Max Cadmium (Cd): 3mg/kg Al Max Chrome (Cr): 30mg/kg Al max Mercury (Mg): 4mg/kg Al max Nickel (Ni): 20mg/kg Al max Lead (Pb): 40mg/kg Al Max Antimony (Sb): 20mg/kg Al Max Selenium (Se): 20mg/kg Al Packing 50 lb bag, 44 bags per pallet 2204.60 lb super sack Aluminum Sulfate Powder WCode: 01-012-02 Sales Specifications Appearance: White Purity: 99% Min Al203 amount: 17% Min Fe203 amount: 0.05% max Water insoluble substance: 0.2% max pH: 3.10 min Dimension: 0-2 mm Arenic (As): 14mg/kg Al Max Cadmium (Cd): 3mg/kg Al Max Chrome (Cr): 30mg/kg Al max Mercury (Mg): 4mg/kg Al max Nickel (Ni): 20mg/kg Al max Lead (Pb): 40mg/kg Al Max Antimony (Sb): 20mg/kg Al Max Selenium (Se): 20mg/kg Al Packing 50 lb bag, 44 bags per pallet 2204.60 lb super sack
Supplier: Aluminum sulfate, caustic soda flakes (sodium hydroxide), calcium hydroxide (hydrated lime), calcium carbonate and calcium hypochlorite
