White/Light Yellow Powder 27% 28% 30% PAC Poly Aluminum Chloride for Drinking Water/Wastewater Treatment

• Customization: Available
• CAS No.: 1327-41-9
• Formula: Al2cln(Oh)6-N
• Model NO.: JC-Al2cln(Oh)6-N-01
• EINECS: 215-477-2
• Appearance: Powder
• Grade Standard: Industrial Grade
• Water Insoluble: ≤0.6%
• Density: 1.1-1.3 G/Cm³
• Colour: White/Brown/Yellow
• Odor: No Smell
• pH Value: 3.5-5.0
• Expiration Date: 2 Years
• MOQ: 23~25 Tons
• Sample: Free
• Bag Marks: Customizable
• Hazardous: No
• Transport Package: PP Bag
• Specification: 25kg/50kg/1000kg
• Trademark: N/M
• Origin: China
• HS Code: 28273200
• Production Capacity: 20000tons/Month

Product Description

Detailed Photos

Product Description

 

Poly aluminum chloride (PAC) is a water-soluble inorganic polymer coagulant. Chemically, it consists of various hydroxy-aluminum complexes. In aqueous solutions, these complexes dissociate and interact with suspended particles, neutralizing their charges and promoting aggregation, facilitating the removal of impurities in water treatment.

Product Parameters

ITEM	SPECIFICATION	TEST RESULT
Al2O3 (mass fraction, %)	≥30	30.5
Basicity, %	40 - 90	72.9
Water insoluble, %	≤0.6	0.14
PH value (10g/L solution)	3.5 - 5.0	3.7
As (mass fraction, %)	≤0.0002	Complies
Cd (mass fraction, %)	≤0.0002	Complies
Cr (mass fraction, %)	≤0.0005	Complies
Pb (mass fraction, %)	≤0.001	Complies
Fe (mass fraction, %)	≤2	Complies
Hg (mass fraction, %)	≤0.00001	Complies
Se (mass fraction, %)	≤0.001	Complies
Density (20°C) g/cm³	≥1.12	1.13

Packaging & Shipping

25kg/50kg bag---23~25tons/1FCL without pallet
1000kg bag---20tons/1FCL without pallet

Application

 

Chemical-based Explanation of Poly Aluminum Chloride's Uses
1. Water treatment: In water treatment plants, poly aluminum chloride (PAC) is a crucial coagulant. Chemically, it dissociates in water to form positively charged aluminum-based complexes. These complexes neutralize the negative charges on suspended particles like clay, silt, and organic matter. Through charge neutralization and bridging effects, the particles aggregate into larger flocs, which can be easily removed by sedimentation or filtration, effectively purifying water.
2. Wastewater treatment: For industrial and municipal wastewater, PAC's chemical properties come into play. It can react with various pollutants, including heavy metal ions and some organic substances. By adjusting the pH and dosage, PAC can form precipitates with these contaminants, separating them from the water phase and reducing the pollutant concentration in the wastewater.
3. Paper industry: In papermaking, PAC is used to improve the retention of fillers and fines. Its chemical structure allows it to interact with the negatively charged cellulose fibers and fillers in the pulp. This interaction promotes the formation of a stable network, enhancing the paper's strength and smoothness. Additionally, it can also help in controlling the pH of the papermaking process, which is essential for maintaining the quality of the paper.

 

Certifications

Company Profile

Shandong Jiuchong Chemical Company Limited was founded in 2016, which is located in Weifang City, Shandong Province, China. We have 228 square meters of office space. Now Jiuchong chemical is a large modern international chemical enterprise with more than 28 series. Since our establishment, the company has gradually established and improved a sound supply chain system, quality monitoring system and service system, ensuring products quality and service. 
At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, including magnesium chloride, sodium metabisulfite, sodium bicarbonate, calcium chloride, magnesium sulfate, polyaluminium chloride, aluminium sulfate, industrial salt, soda ash etc. 
Our products are sold well in 288 domestic cities and more than 36 foreign countries. Now the company has won the praise and trust of domestic and foreign customers. Based on stable quality and output, good team service and staff efforts, we will continue to develop domestic and foreign markets.
Jiuchong chemical takes "integrity, innovation and development" as the concept, puts integrity in the priority position in serving customers, and guarantees high quality products and satisfactory cooperation for customers experience. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done. In the future, Shandong Jiuchong Chemical Company Limited hopes to build a brilliant tomorrow with you!

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