Shijiazhuang Yuncang Water Technology Corporation Limited

China Cheap price Aluminium Coagulants - Aluminum Sulfate – Yuncang


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China Cheap price Aluminium Coagulants - Aluminum Sulfate – Yuncang Detail:

Aluminum sulfate is a salt with the formula Al2(SO4)3. It is soluble in water and is mainly used as a coagulating agent in the purification of drinking water and wastewater treatment plants, and also in paper manufacturing. Our Aluminium Sulphate has powder granules, flakes, and tablets, we also can supply no-ferric, low-ferric, and industrial grade.

Aluminum sulfate exists as white, lustrous crystals, granules, or powder. In nature, it exists as the mineral alunogenite. Aluminum sulfate is sometimes called alum or papermaker’s alum.

Chemical formula Al2(SO4)3
Molar mass 342.15 g/mol (anhydrous) 666.44 g/mol (octadecahydrate)
Appearance White crystalline solid Hygroscopic
Density 2.672 g/cm3 (anhydrous) 1.62 g/cm3(octadecahydrate)
Melting point 770 °C (1,420 °F; 1,040 K) (decomposes, anhydrous) 86.5 °C (octadecahydrate)
Solubility in water 31.2 g/100 mL (0 °C) 36.4 g/100 mL (20 °C) 89.0 g/100 mL (100 °C)
Solubility slightly soluble in alcohol, dilute mineral acids
Acidity (pKa) 3.3-3.6
Magnetic susceptibility (χ) -93.0·10−6 cm3/mol
Refractive index(nD) 1.47[1]
Thermodynamic data Phase behaviour: solid–liquid–gas
Std enthalpy of formation (ΔfH⦵298) -3440 kJ/mol

Packing: lined with plastic bag, outer woven bag. Net weight: 50 kg bag

 


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China Cheap price Aluminium Coagulants - Aluminum Sulfate – Yuncang detail pictures

China Cheap price Aluminium Coagulants - Aluminum Sulfate – Yuncang detail pictures


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Our workforce through professional training. Skilled professional knowledge, solid sense of service, to fulfill the services demands of consumers for China Cheap price Aluminium Coagulants - Aluminum Sulfate – Yuncang , The product will supply to all over the world, such as: British, Curacao, Manchester, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we'll continue to develop, to deliver the high-quality items and services, and promote lasting cooperation with our customers, common development and create a better future.
  • With a positive attitude of "regard the market, regard the custom, regard the science", the company works actively to do research and development. Hope we have a future business relationships and achieving mutual success.
    5 Stars By Lillian from Madras - 2017.09.16 13:44
    This is a very professional and honest Chinese supplier, from now on we fell in love with the Chinese manufacturing.
    5 Stars By Janet from Mexico - 2018.07.26 16:51
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