Poly Aluminium Chloride

Quick Specifications

CAS Number:	1327-41-9
HS Code:	28273200
Origin:	India
Packing:	25Kg HDPE bags and 800 kgs Jumbo bags

Product Description

Our Sodium Hydroxide (Caustic Soda Flakes) is a high-purity, industrial-grade alkali used extensively across multiple industries. Manufactured under strict quality control parameters, our caustic soda meets international standards and specifications.

Also known as lye or caustic soda, sodium hydroxide is a highly versatile chemical with a wide range of industrial applications. It is a white, solid, highly caustic metallic base and alkali salt. We supply caustic soda in flake form, which is preferred for ease of handling and dissolution.

Every batch undergoes rigorous quality testing in certified laboratories to ensure consistency and compliance with specifications. We provide complete documentation including Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Technical Data Sheet (TDS) with every shipment.

Technical Specifications

Parameter	Specification	Test Method
NaOH Content	98.0% min	Titration (ASTM E291)
Na₂CO₃ (Sodium Carbonate)	0.5% max	Titration
NaCl (Sodium Chloride)	0.03% max	Titration
Fe₂O₃ (Iron Oxide)	0.004% max	Colorimetry
Appearance	White Flakes	Visual inspection
Molecular Weight	40.00 g/mol	-
Melting Point	318°C (604°F)	DSC
Solubility in Water	111 g/100 mL (20°C)	-

Industrial Applications

🏭 Pulp & Paper Industry

Used in pulping and bleaching processes. Essential for kraft process in paper manufacturing. Helps in delignification of wood chips.

👔 Textile Industry

Mercerization of cotton fabrics for improved strength and luster. Used in dyeing and finishing processes. pH adjustment in textile processing.

⚗️ Chemical Manufacturing

Production of various organic and inorganic chemicals. Used in synthesis of sodium salts, detergents, and soaps. pH neutralization agent.

💧 Water Treatment

pH adjustment in water and wastewater treatment plants. Neutralization of acidic effluents. Precipitation of heavy metals.

🧼 Soap & Detergents

Saponification process in soap manufacturing. Production of liquid detergents and cleaning agents. Essential raw material for household cleaners.

🍔 Food Processing

Food grade caustic soda used in food processing (separate specification). Peeling of fruits and vegetables. Processing of cocoa and chocolate.

⛽ Petroleum Refining

Refining of petroleum products. Removal of sulfur compounds. Production of sodium phenolate.

🏗️ Construction & Building

Aluminum processing and anodizing. Cleaning and degreasing metal surfaces. Concrete admixtures.

Packaging & Storage

Packaging Options

Standard Packing: 25kg HDPE bags with PE liner
Bulk Packing: 50kg HDPE bags with PE liner
Jumbo Bags: 500kg/1000kg FIBC bags (on request)
Container Load: 27 MT per 20′ FCL without pallets
Container Load: 25 MT per 20′ FCL with pallets

Storage Guidelines

Store in cool, dry, well-ventilated area away from moisture
Keep containers tightly closed when not in use
Store away from incompatible materials (acids, metals, organic materials)
Avoid exposure to atmospheric moisture as it is hygroscopic
Storage temperature: Ambient (15-25°C recommended)
Keep away from direct sunlight and heat sources
Follow proper stacking procedures to prevent damage

Shelf Life

12 months from date of manufacturing when stored under recommended conditions in original, unopened packaging.

Safety Information & Handling

⚠️ WARNING: Highly Corrosive Material

Sodium Hydroxide is a highly corrosive substance. Proper safety precautions must be followed during handling, storage, and use. Always refer to the complete MSDS before handling.

Personal Protection Equipment (PPE)

Eye Protection: Chemical safety goggles or face shield (mandatory)
Hand Protection: Chemical-resistant gloves (rubber, neoprene, or PVC)
Body Protection: Chemical-resistant apron or full protective suit
Respiratory Protection: Use in well-ventilated areas; respirator if required
Footwear: Chemical-resistant safety boots

First Aid Measures

Eye Contact: Immediately flush with plenty of water for at least 15 minutes. Seek medical attention immediately.
Skin Contact: Remove contaminated clothing. Wash affected area with plenty of water and soap. Seek medical attention if irritation persists.
Inhalation: Move to fresh air immediately. If breathing is difficult, give oxygen. Seek medical attention.
Ingestion: Do NOT induce vomiting. Rinse mouth with water. Give water or milk to drink. Seek immediate medical attention.

Fire Fighting Measures

Non-combustible. However, contact with water generates heat and may cause spattering. Use dry chemical, CO₂, or water spray to fight fires involving caustic soda. Wear full protective equipment including self-contained breathing apparatus.

Spill & Leak Procedures

Evacuate area and ventilate thoroughly
Wear appropriate PPE before cleanup
Contain spill to prevent environmental contamination
Neutralize with dilute acid (under professional supervision)
Collect material and place in appropriate disposal containers
Flush area with water after cleanup

For complete safety information, please download and refer to the Material Safety Data Sheet (MSDS)

Product Description

Poly Aluminium Chloride (PAC) is a chemical compound commonly used in water treatment and industrial applications. It is a coagulant, meaning it helps in the aggregation of small particles into larger clumps (flocs), which can then be easily removed from water.

In industry and municipal use for water treatment & purification process. Poly aluminium chloride removes settling of suspended materials and anionic colloidal impurities from drinking water, industrial effluents and sewage.

PAC is utilize in chemical industry for removal of residual colour, Biological Oxygen Demand (BOD), Total Organic Carbon (TOC) & Chemical Oxygen Demand (COD).

In the paper industry, PAC is used as a pigment and filler in the manufacturing process, also for paper-making glue and printing and dying.

In the oil refining industry, PAC is used in an oil-water separation process.

Poly aluminium chloride kills germs, moulds and bacteria by reacting with microbial cells to destroy many pathogens and irreversibly denature them.

Poly aluminium chloride is a high-quality and best-performing poly aluminium chloride (PAC) based coagulant. It is carefully formulated for municipal, commercial, industrial & manufacturing process applications for the treatment of water.

Poly aluminium chloride is also called PAC. It has a very high price, and it is more effective at removing suspended materials and destabilization than other aluminium salts. It is exported in the form of powder or liquid.

It is a structured coagulant with a low generation of waste sludge at low temperatures in a wide pH range.

PAC is a range of versatile inorganic polymers, and it is characterized by strength & basicity.

Poly aluminium chloride has more advantages than traditional coagulants, like alum or iron salts. It is pre-neutralized & has a charged density higher than traditional.

Technical Specifications

Parameter	Specification	Test Method
Chemical Formula	Aln(OH)mCl(3n-m)
Appearance	PAC is typically a yellow or colorless solid or liquid, depending on the grade and concentration.
Composition	It is a polymer of aluminum chloride, with a higher molecular weight than regular aluminum chloride. PAC has a high charge density, which makes it effective in coagulation processes.

Industrial Applications

Drinking Water

PAC is used to purify drinking water by removing suspended solids, organic matter, and colloidal particles. It enhances the filtration process and improves water quality.

Wastewater Treatment

In municipal and industrial wastewater treatment, PAC helps remove pollutants like suspended solids, oils, and fats.

Paper and Pulp Industry

PAC is used in paper manufacturing to help with sizing and improving paper strength. It also aids in clarifying and dewatering paper pulps.

Textile Industry

Used for dyeing and printing fabrics, PAC helps in the removal of excess dye and improves the quality of the fabric.

Cosmetic and Pharmaceutical Applications

It is used in the formulation of cosmetic and pharmaceutical products, often for its stabilizing and emulsifying properties.

Oil and Gas Industry

PAC is used as a flocculant in drilling fluids to remove solid contaminants and improve the efficiency of drilling operations.

Food Industry

PAC finds some use in food processing, particularly in the clarification of certain liquids, such as juices or soft drinks.

Poly Aluminium Chloride