Potassium aluminum fluoride is a complex fluoride salt of potassium and aluminium. It does not have a specific chemical formulae. It is a mixture of following salts:K3AlF6 and KAlF4.
Properties: white or grey-white color, Molecular rate near 1.2, melting point 560â??
Solubility in 1000g water: at 0â??: 0.8g; at 25â??: 1.42gï¼?at 100â??: 4.58g.
Chemical Formula:AlF4K
Molecular Weight:142g/mol
CaS No.:14484-69-6
EC No.:238-485-8
Recommended use:Welding and soldering agent,abrasive additive
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Colorless or white crystal. Insoluble in water, insoluble in acids and bases. It is very stable and can be hydrolyzed when heated. Mainly used in aluminum smelting. It can be prepared by the action of aluminum trichloride and hydrofluoric acid and ammonia. It is mainly used to adjust the molecular ratio in aluminum electrolyzing bath as a flux. The anhydrous AlF3 supplied by our company an reduce environmental pollution;improve the production yield of aluminum smelters, and lower its electrolytic cost.
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
Potassium Aluminium Fluoride (PAF) Potassium Aluminium Fluoride is an inorganic salt used in numerous industrial applications. PAF is also known as: Potassium Cryolite, Potassium Tetrafluoraluminate, Kalium Aluminium Fluorid, KAlF, KAlF4/K3AlF6 Potassium Aluminum Fluoride is a commercial purity fused inorganic salt. It has useful properties and is used in a number of industrial applications. The compound is used as salt flux in the smelting of � secondary aluminium to maximize metal recovery, to reduce or remove the magnesium content of liquid aluminium alloys and as filler in the manufacture of abrasives. PAF is also present  in additives  for the metals industry  as a fluxing agent to accelarate  dispersion after addition.
Sensodyne Toothpaste provides fast relief within two weeks. It contains fluoride for cavity protection and potassium nitrate to reduce painful sensitivity. great taste to keep your mouth feeling fresh and clean. Variants : Fresh Mint, Whitening, Cool Gel, Original, Multi Action.
Sensodyne Fresh Mint Toot Paste, Sensodyne Fresh Mint Toothpaste provides fast relief within two weeks. It contains fluoride for cavity protection and potassium nitrate to reduce painful sensitivity. This fresh mint formula delivers a great taste to keep your mouth feeling fresh and clean. Variants Flavour : - Fresh Mint - Cool Gel - Multi Action - Whitening - Original Flavour.
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Services: Transport and logistic services
Buyer: Cordless tools
Aluminum is the most abundant metal element in the earth's crust, ranking third only to oxygen and silicon. The development of three important industries, aviation, construction and automobile, requires that the material characteristics have the unique properties of aluminum and its alloy, which greatly benefits the production and application of this new metal aluminum. It is widely used. Silvery white light metal. It's malleable. Commodities are often made in rod, sheet, foil, powder, ribbon and filament. An oxide film can be formed in moist air to prevent metal corrosion. The aluminum powder and aluminum foil heat up in the air and burn violently, and emit a blinding white flame. Soluble in dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide and potassium hydroxide solutions, insoluble in water. The relative density is 2.70. Melting point is 660 â??. The boiling point of 2327 â??. 1.the use of aluminum in the construction industry, because of the stability of aluminum in the air and the excellent appearance after anodizing and is widely used. 2. in the aviation and national defense industry also a large number of aluminum alloy materials. 3. Aluminum cable reinforced by high strength steel wire is commonly used in power transmission. 4. In addition, aluminum and aluminum alloys are widely used in automobile manufacturing, container transportation, daily necessities, household appliances, mechanical equipment and other fields.
Supplier: Potassium silicofluoride, sodium silico fluoride, potassium aluminum fluoride
Services: Manufacturer & exporter
