High definition Pac Municipal Sewage - Aluminum Sulfate – Yuncang
High definition Pac Municipal Sewage - 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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Our business puts emphasis on the administration, the introduction of talented personnel, as well as the construction of team building, trying hard to further improve the standard and liability consciousness of staff members customers. Our enterprise successfully attained IS9001 Certification and European CE Certification of High definition Pac Municipal Sewage - Aluminum Sulfate – Yuncang , The product will supply to all over the world, such as: Naples, Iraq, Palestine, We have our own registered brand and our company is developing rapidly owing to high quality products, competitive price and excellent service. We sincerely hope to establish business relations with more friends from home and abroad in the near future. We look forward to your correspondence.
By Aaron from Kenya - 2017.11.12 12:31
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