Polyaluminum Chloride (pac)
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Properties and uses: Polyaluminum chloride (PAC) also known as Aluminium polychloride, is an inorganic substance, an emerging water purification material, and an inorganic polymer coagulant. It is yellow or light yellow, dark brown, or dark gray resinous solid in color. This product has strong bridging adsorption properties. During the hydrolysis process, physical and chemical processes such as aggregation, adsorption and precipitation occur. PAC has fast flocculation and sedimentation speed, wide range of applicable pH value, non-corrosive to pipeline equipment, obvious water purification effect, and can effectively remove SS, COD, BOD and heavy metal ions such as arsenic and mercury. This product is widely used in drinking water, industrial water and sewage treatment fields.
Standard: GB15892-2020
The mass fractions of insoluble matter, iron, arsenic, lead, cadmium, mercury and chromium in the products listed in the table are all calculated as Al2O3, with a content of 10.0%. When the Al2O3 content is greater than 10.0%, it should be converted into a product proportion with an Al2O3 of 10.0% according to the actual content, and the corresponding mass fractions should be calculated. This product should also meet the requirements of relevant national laws and regulations and mandatory standards.
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Indicators |
index |
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liquid |
solid |
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Mass fraction of alumina (Al₂O,) /% |
≥10.0 |
≥29.0 |
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Basicity /% |
45.0～90.0 |
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Density (20℃) / (g/cm) |
≥1.12 |
－ |
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Mass fraction of insoluble matter /% |
≤0.1 |
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PH value (10 g/L aqueous solution) |
3.5～5.0 |
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Mass fraction of iron (Fe) /% |
≤0.2 |
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Mass fraction of arsenic (As) /% |
≤0.0001 |
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Mass fraction of lead (Pb)/% |
≤0.0005 |
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Mass fraction of cadmium (Cd)/% |
≤0.0001 |
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Mass fraction of mercury (Hg)/% |
≤0.00001 |
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Mass fraction of chromium (Cr) /% |
≤0.0005 |
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Business Nature
Manufacturer
Year Established
2012
Country/Region
Xingtai, China
Main Products
Diammonium Hydrogen Phosphates, Potassium Nitrate, Ammonium Dihydrogen Phosphate, Potassium Dihydrog...
Payment Terms
Letter of Credit (L/C), Bank wire (T/T)
Xingtai Shengyue Chemicals Company was established in 2012 and currently has more than 300 employees. The group company's two major production bases are located in Xingtai, Hebei Province and Shifang, Sichuan Province, with beautiful environment and convenient transportation. The company advocates humanized management, a comfortable working environment and a strong Shengyue culture, and has gathered a large number of professional and technical talents and excellent corporate employees, with assets of more than 80 million yuan. Our company integrates production and sales, with an annual production and sales of potassium nitrate 50, 000 tons, including 30, 000 tons of potassium sulfate and 20, 000 tons of potassium dihydrogen phosphate. Among them, industrial potassium nitrate is used in: black powder, optical glass, ceramics and other industries. Agricultural potassium nitrate is used as raw material for: compound fertilizers, large-element water-soluble fertilizers, and foliar spray fertilizers. The company also operates Monoammonium phosphate (ammonium dihydrogen phosphate), Diammonium phosphate (diammonium hydrogen phosphate), urea phosphate, urea, sodium chlorate and water treatment materials and other related products. Since its establishment, the company has won unanimous praise from domestic and international customers with its high-quality product quality and preferential product prices.
