Basic aluminum chloride (bac) 28% (factory)

Basic aluminum chlorideabbreviated as PAC, or BAC, is a high polymer electrolyte inorganic polymer coagulant, is the use of industrial aluminum dust and activity of refining bauxite as raw material through polymerization. This product activity was higher for industrial sewage, water, paper, printing and dyeing with good water purification effect. With less dosage; purification efficiency; low cost a number of advantages. Performance: A high activity, the amount, the adaptability; 2, dissolved rapid sedimentation speed; 3, can effectively remove metals and radioactive substances to the water pollution. Characteristic 1. Flocculate forming fast, good active, and wide range of uses. 2. There is no need to add the alkaline additives, and its effect is unchangeable in case of the deliquescence. 3. PH value to adapt to a wide, strong adaptability and wide range of uses. 4. Treated less salt in water. 5. It is able to remove heavy metals and radioactive substances from the water pollution. 6. There is high active ingredient, easy to store and transport. Using methods and precautions: 1, solid product should be dissolved in water dosing, the dilution ratio generally: 2% - 20% (weight percent); 2, basic aluminum chloride dosage is generally: solid product 15 g / t, specific dosage obtained by the user the amount of the actual test to determine; 3, basic aluminum chloride may not exist for other chemicals mixed; 4, basic aluminum chloride should be kept for two years, should be placed on dry and ventilated, after damp does not affect the results. Physical and Chemical Indicators: apperancegray or black particlesAnalysis itemsAnalysis resultAnalysis itemsAnalysis resultAL2O327%minPH(1% of solution)3.5-5.5basicity5095%Water insoluble(1% of solution)2max Packaging and storage: 1, the product with a double-sealed packaging, with non-toxic polyethylene plastic bags inner, outer plastic woven bag, net weight 25kg. 2, the product moisture easily deliquescence, but after the influx of moisture has no effect on the use. Recommended for preservation in dry, damp, well-ventilated, avoid heat. 3, the product shall not toxic and hazardous substances transport of mixed storage.