Poly aluminium chloride (PAC) Exporter | Poly aluminium chloride (PAC) Exporting Company | Poly aluminium chloride (PAC) International Distributor

Poly aluminium chloride (PAC)

PAC; Aluminum Chlorohydrate; Polyaluminium Hydroxychloride; Aluminum Polyoxychloride

CAS 1327-41-9

Chemical Formula [Al₂(OH)nCl₆-n]m (n < 5, m = 10–100)

Molecular Weight 174.45 g/mol

Poly aluminium chloride (PAC) is an inorganic polymer coagulant primarily used in water treatment and purification processes. It is highly effective in the removal of suspended solids, organic matter, and pathogens. PAC is available in both liquid and powder form and offers faster sedimentation and broader pH range applicability compared to traditional coagulants like alum.

Back

Industrial Uses

1. Water Treatment

Coagulant for Drinking Water: PAC is widely used as a coagulant in municipal and industrial water treatment to remove suspended solids, organic matter, and pathogens.
Wastewater Treatment: It is used in effluent treatment plants (ETPs) and sewage treatment plants (STPs) to enhance sludge settling and reduce turbidity and BOD/COD.

2. Pulp & Paper Solutions

Retention and Drainage Aid: PAC improves retention of fines, fillers, and sizing agents, enhancing paper quality and machine runnability.
Pitch Control: It helps control pitch and sticky substances during papermaking, preventing equipment fouling.

3. Fabric Solutions

Dye Fixing Agent: Used during dyeing and printing processes to fix dyes onto fabrics.
Effluent Treatment: Helps in removing color and contaminants from textile wastewater before discharge or recycling.

4. Agrochemicals

Pond Clarification: PAC is applied in aquaculture to control water turbidity and improve sunlight penetration for better aquatic health.
Pesticide Carrier: In some formulations, PAC may be used to help stabilize emulsions or improve dispersion.

Specifications

Assay	Typically 28–32% as Al₂O₃ (in liquid form); ~98% (in powder form)
Appearance	Pale yellow or light yellow solid (powder) or clear yellow liquid
Odor	Odorless or slight acidic odor
Boiling Point	Decomposes before boiling
Melting Point	~190 °C (decomposes)
Density	1.2–1.4 g/cm³ (liquid); ~0.8 g/cm³ (powder)
Solubility	Soluble in water; forms acidic solution
Viscosity	10–100 mPa·s (for 10% solution, varies by formulation)
Flash Point	Not flammable / Not applicable

Hazard Symbols

FAQs

1. What is the current price of Poly aluminium chloride (PAC) in India ?
The price of Poly aluminium chloride (PAC) can vary based on factors such as grade, quantity, and form (powder or liquid). For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Poly aluminium chloride (PAC) in India ?
You can purchase Poly aluminium chloride (PAC) from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Poly aluminium chloride (PAC) ?
Our minimum order quantity (MOQ) for Poly aluminium chloride (PAC) is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg bags to 250 kg drums or liquid tankers.

4. How can I ensure the quality of Poly aluminium chloride (PAC) supplied by Multichem ?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.