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{"title":"Polyaluminum Chloride PAC 28% Purity for Drinking Water Treatment with Neutral","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/fe\/a09c9b0d7a5b51af2ea24cdf9477-200x200-1\/polyaluminum_chloride_pac_28_25_purity_for_drinking_water_treatment_with_neutral.jpg","attrs":{"Brand Name":"sichuan hongjian","Model Number":"Aluminum Chloride","Place of Origin":"China","Minimum Order Quantity":"10 tons"}}
{"title":"High Purity Anhydrous Calcium Chloride 94% Industrial Grade Hygroscopic Low","imgUrl":"https:\/\/img.chinax.com\/nimg\/d2\/e2\/282894bba051ff0c1dfa15f6b0c2-200x200-1\/high_purity_anhydrous_calcium_chloride_94_25_industrial_grade_hygroscopic_low_freezing_point.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Calcium chloride","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"99% Purity Zinc Sulfate Monohydrate for Animal Feed Supplement and Fertilizer","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/2a\/97cb82ff90683dae8505066cbe6c-200x200-1\/99_25_purity_zinc_sulfate_monohydrate_for_animal_feed_supplement_and_fertilizer_additive.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Zinc Chloride","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"Aluminum Chloride Anhydrous AlCl\u2083 - Lewis Acid Catalyst for Petrochemical","imgUrl":"https:\/\/img.chinax.com\/nimg\/09\/bc\/7be9da8229d536c36e7d4deea6a4-200x200-1\/aluminum_chloride_anhydrous_alcl_e2_82_83_lewis_acid_catalyst_for_petrochemical_applications_and_wastewater_treatment_coagulant.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Aluminum Chloride","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"99% Purity Magnesium Chloride Hexahydrate MgCl\u2082\u00b76H\u2082O for Deicing Agent and Dust","imgUrl":"https:\/\/img.chinax.com\/nimg\/b7\/c5\/1db05b0dc762e57c657c4758d9be-200x200-1\/99_25_purity_magnesium_chloride_hexahydrate_mgcl_e2_82_82_c2_b76h_e2_82_82o_for_deicing_agent_and_dust_control.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Magnesium Chloride","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
{"title":"High Purity 96% Magnesium Oxide MgO for Refractory Material and Agri-Food","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/a3\/5c04cd4f5dd8a9d3574b2dbd6409-200x200-1\/high_purity_96_25_magnesium_oxide_mgo_for_refractory_material_and_agri_food_supplement_applications.jpg","attrs":{"Brand Name":"sichuan hongjian","Model Number":"50kg\/bag","Place of Origin":"China","Minimum Order Quantity":"10 tons"}}
{"title":"Industrial Salt 99% | Deicing Agent & Chlor-Alkali Raw Material","imgUrl":"https:\/\/img.chinax.com\/nimg\/4c\/c3\/80bdbd0d75c1f7faa7422062b8f7-200x200-1\/industrial_salt_99_25_7c_deicing_agent_26_chlor_alkali_raw_material.jpg","attrs":{"Brand Name":"SiChun HongJian","Model Number":"Industrial salt","Place of Origin":"China","Minimum Order Quantity":"10Tons"}}
Polyaluminum Chloride PAC 1327-41-9 for Drinking Water Treatment
Polyaluminum chloride (PAC) is a water-soluble inorganic polymer between AlCl₃ and Al(OH)₃, with a chemical formula of [Al₂(OH)ₙCl₆₋ₙ]ₘ. This high-charge polymer features a Keggin structure with excellent electrical neutralization and bridging effects on water colloids and particles, effectively removing toxic substances and heavy metal ions.
As a stable water purification material and coagulant, PAC is widely used in drinking water treatment, industrial wastewater, and urban sewage purification. Available in liquid and solid forms with yellow, light yellow, dark brown, or dark gray appearance, it offers superior bridging adsorption performance through coagulation, adsorption, and precipitation processes.
Water Treatment: Primary coagulant/flocculant for removing suspended particles, heavy metals (iron, cadmium), and organic matter in industrial wastewater and drinking water purification. Effective in decolorization, defluorination, and radioactive pollutant removal.
Industrial & Chemical: Catalyst in organic synthesis and resin production (epoxy resins, polycarbonates). Flux in metal soldering and electroplating.
Specialized Uses: Biocide in water systems. Soil conditioner in agriculture for pH adjustment.
Why Choose Our Polyaluminum Chloride?
High-purity products, in compliance with international standards
30+ Years Chemical Manufacturing Experience
Strict QC with Batch Traceability
Global logistics, supporting sea and air transportation
Technical support, providing customized solutions
Factory direct supply, with strong price competitiveness
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2013
Total Annual:
7000000-10000000
Employee Number:
130~150
Ecer Certification：
Verified Supplier
Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ... Sichuan Hongjian Chemical is a comprehensive enterprise specializing in the trade of chemical products. Since entering the chemical industry in 1995, it has always been dedicated to providing supply chain services for chemical raw materials, fine chemicals and environmental protection ...
