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CAS No.: 7733-02-0 | EC Number.: 231-793-3 | Molecular formula.: ZnSO4, O4SZn

Aluminium Sulphate Manufacturers, Aluminium Sulphate Suppliers, Aluminum Sulphate Formula, Aluminum Sulphate MSDS, Aluminum Sulphate SDS, Aluminium Sulphate Exporter in Mumbai, India.

Vinipul Chemicals Pvt. Ltd, a prominent manufacturer, supplier, and exporter based in India, specializes in the production of high-purity Aluminium Sulphate (CAS No. 10043-01-3), a sought-after specialty chemical. As a leading aluminium sulphate manufacturer, our company is renowned for its commitment to delivering chemicals with exceptional purity, ensuring a composition that is free from impurities. We achieve this by utilizing premium-grade chemicals and employing state-of-the-art manufacturing equipment that adheres to international industry standards.

As a reliable aluminium sulphate supplier, we take pride in offering chemicals of the highest quality. Our product exhibits a finely crafted composition, meeting precise requirements and specifications. Additionally, our Aluminium Sulphate boasts an extended shelf life, guaranteeing its usability for an extended period.

As a trusted aluminium sulphate manufacturers in India, we strive to uphold the utmost standards of excellence and reliability. With Vinipul Chemicals Pvt. Ltd, customers can confidently procure Aluminium Sulphate that meets their specialized needs, ensuring optimal performance and consistent results.

What is Aluminium Sulphate?

Aluminium sulphate, known chemically as aluminum sulphate, is a salt characterized by its white crystalline solid structure. It can exist in two forms: the anhydrous form, Al2(SO4)3, and the hydrated form, Al2(SO4)3.18H2O, also known as the 18-hydrate. Both forms possess several advantageous properties, such as solubility in water, non-combustibility, and non-toxicity.

The primary application of aluminium sulphate formula lies in its role as a coagulating agent for water purification and wastewater treatment. Its water solubility enables it to effectively aggregate and settle suspended particles, colloids, and organic matter present in drinking water and wastewater. This coagulation process aids in the removal of impurities, ensuring the delivery of clean and safe drinking water. Additionally, aluminium sulphate finds use in various other industries. In the realm of paper manufacturing, it serves as a crucial component by enhancing paper strength and stability. It also demonstrates its value in firefighting foams as a flame retardant, effectively extinguishing and suppressing fires. Furthermore, in sewage treatment and water purification processes, aluminium sulphate’s coagulation properties assist in the efficient removal of contaminants and suspended solids, contributing to effective wastewater management and the preservation of environmental standards.

Aluminium Sulphate Details

This table provides information about Aluminium Sulphate, a chemical compound with the CAS No. 10043-01-3 and EC Number. 233-135-0. The table also lists various Aluminium Sulphate common name and synonyms. The table contains Aluminium Sulphate structure, Aluminium Sulphate solubility and molecular formula. Aluminium Sulphate pH. value is also mentioned in the table. Aluminium Sulphate is commonly used in various industries in different applications. It is also used in the pharmaceutical industry for various purposes.


Chemical name Aluminium Sulphate
CAS No 10043-01-3
EC Number 233-135-0
Commercial name / Synonyms Dialuminum trisulfide, Aluminium sulphate, Sulfuric acid, aluminum salt (3:2), Aluminum sulfate anhydrous, Aluminum sulfate (2:3), Aluminum sulphate, Aluminum sulfate
Molecular formula Al2(SO4)3
Chemical Structure
Melting Point 700
IUPAC Name dialuminum-trisulfide
Component Compounds Sulfuric Acid
Physical Form  White, lustrous crystals, pieces, granules, or powder
Physical Appearance  White powder, shining plates or crystalline fragments
Solubility 86.9g/ 100 ml
Solubility in water Yes
pH 2,9 or above (5 % solution)
Packaging Details  25 kg / 50 kg / HDPE packaging bags / Drum/ As per Client’s requirements

Computed Properties

The table provides various properties of a chemical compound, including molar mass of aluminum sulphate, twelve hydrogen bond acceptor counts, an exact mass and mono-isotopic mass, heavy atom counts, and a topological polar surface area. These properties are useful in identifying and characterizing the compound for various purposes in industries such as pharmaceuticals and chemicals.

Property Name Property Value
Molecular Weight 342.2 g/mol
Hydrogen Bond Acceptor Count 12
Exact Mass 341.818266 g/mol
Monoisotopic Mass 341.818266 g/mol
Heavy Atom Count 17
Topological Polar Surface Area 266Ų
Complexity 62.2
Covalently-Bonded Unit Count 5
Compound Is Canonicalized Yes

Related Compounds with Annotation

The table provides information on various compounds related to aluminum sulfate. The compounds listed include aluminum sulfate with different chemical names and identification numbers, such as dialuminum trisulfate and aluminum potassium sulfate. The table also mentions other compounds like aluminum sodium sulfate and aluminum cesium sulfate. Each compound is associated with a specific CID (Compound Identifier) and is represented in a 2D structure image. The table further highlights the count of different types of annotations for each compound. Overall, the table offers a comprehensive overview of different variations and structures of compounds related to aluminum sulfate.

Aluminium Sulphate Price

If you are looking to purchase Aluminium Sulphate, it’s important to know the current market price. Aluminium Sulphate price can vary depending on various factors. Vinipul Chemicals offers the best price in the market listed below: –

Product Range Price
Aluminum Sulfate Anhydrous Rs 60/kg

Prices shown above are provisional prices and may change due to different market conditions for latest prices

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Types of Aluminium Sulphate

Aluminum Sulfate Anhydrous

Aluminum sulfate anhydrous is a type of aluminum sulfate that does not contain any water molecules. Its water-free nature provides advantages in industries that require precise control over water content and long-term stability. It is preferred in applications where consistent reactions and formulations are essential, and it exhibits excellent storage and transportation properties.

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Aluminium Sulphate Manufacturing Process

The manufacturing process of aluminum sulfate, also known as aluminium sulphate, involves several steps to produce this chemical compound. Here is a general outline of the process:

  1. Raw Material Preparation: The first step involves obtaining the necessary raw materials, primarily aluminum hydroxide and sulfuric acid. These materials are sourced and prepared to meet the required specifications for the production of aluminum sulfate.
  2. Reaction: The prepared aluminum hydroxide is mixed with sulfuric acid in a reaction vessel. This reaction, known as the neutralization reaction, results in the formation of aluminum sulfate. The chemical equation for this reaction is Al(OH)3 + 3H2SO4 → Al2(SO4)3 + 3H2O.
  3. Filtration and Separation: Once the reaction is complete, the resulting mixture is filtered to separate the solid aluminum sulfate from the remaining liquid solution. Filtration helps remove any impurities or undissolved materials.
  4. Crystallization: The filtered solution containing dissolved aluminum sulfate is subjected to a controlled cooling process to promote the crystallization of aluminum sulfate. As the temperature decreases, the compound starts to form distinct crystals.
  5. Drying and Packaging: The obtained aluminum sulfate crystals are then subjected to a drying process to remove any remaining moisture. Once dried, the product is ready for packaging. It is typically packaged in bags, containers, or other suitable forms for storage, transportation, and subsequent use in various industries.

It is important to note that variations in the manufacturing process may exist depending on the specific production methods employed by different manufacturers. Factors such as the desired purity of the final product and the intended application may influence the process parameters and additional purification steps.

Why aluminium sulphate is used in water treatment?

Aluminium sulphate is commonly used in water treatment due to its ability to enhance the treatment process. When aluminium sulphate is added to water, it helps in increasing the presence of dissolved, low molecular weight, polyaluminium species. These species are chemically reactive and have the potential to be more easily absorbed. This property of aluminium sulphate aids in the coagulation and flocculation processes, where impurities and particles in the water form larger clumps that can be easily removed, resulting in cleaner and clearer water.

Is Aluminium sulphate a fertilizer?

Aluminium sulphate is not typically used as a fertilizer in agricultural practices. It is primarily used for various industrial applications such as water treatment, paper manufacturing, and sewage treatment. Fertilizers, on the other hand, are substances specifically formulated to provide essential nutrients to plants, promoting their growth and productivity. Therefore, aluminium sulphate is not considered a fertilizer in the traditional sense.

Industrial Applications

Aluminum sulfate, also known as aluminium sulphate, finds wide-ranging industrial applications due to its versatile properties. Some notable aluminum sulphate uses include:


Water Treatment

Aluminum sulphate is extensively employed as a coagulating agent in water treatment processes. It aids in the removal of impurities, such as suspended particles, organic matter, and colloids, from drinking water and wastewater. The coagulation process enhances water purification and ensures the production of safe and clean water for various purposes.


Aluminum sulphate is a key ingredient in firefighting foams. It acts as a flame retardant, suppressing fires and preventing their spread. When mixed with other components, it forms a foam that efficiently extinguishes flammable materials, making it valuable in fire suppression systems and firefighting operations.

Dyeing and Tanning

Aluminum sulphate is used in the textile and leather industries for dyeing and tanning processes. It acts as a mordant, facilitating the binding of dyes to the fabric or leather,

Laboratory and Research

Ammonium Sulfate is commonly used in laboratories for various purposes. It is utilized in protein purification techniques, such as ammonium sulfate precipitation, to isolate proteins from complex mixtures. It is also used in molecular biology and biochemistry experiments.

These are just a few examples of the diverse industrial applications of aluminum sulphate. Its unique properties make it a valuable chemical compound in various sectors, contributing to water purification, paper production, fire safety, wastewater treatment, and the enhancement of textile and leather products.

What is aluminum sulphate used for?

Aluminium Sulphate finds diverse applications in various industries, serving as:

  1. Adsorbent and Absorbent: It is utilized for its adsorption and absorption properties in applications such as water treatment and gas purification processes.
  2. Bleaching Agents: Aluminium Sulphate acts as a bleaching agent in industries like textile, pulp, and paper, where it aids in the removal of colorants and impurities.
  3. Finishing Agents: In the textile industry, Aluminium Sulphate is employed as a finishing agent to enhance the appearance and texture of fabrics.
  4. Intermediates: It serves as an intermediate compound in the synthesis of various chemicals and pharmaceuticals.
  5. Odour Agents: Aluminium Sulphate is utilized as an odour control agent in wastewater treatment plants and other odor-sensitive applications.
  6. Oxidizing/Reducing Agents: It finds application as an oxidizing or reducing agent in chemical reactions, particularly in the production of organic compounds.
  7. Plating Agents and Surface Treating Agents: Aluminium Sulphate is used in electroplating processes and as a surface treatment agent for metals.
  8. Process Regulators: It acts as a process regulator in industries such as petroleum refining, where it helps to control and optimize production processes.
  9. Processing Aids in Petroleum Production: Aluminium Sulphate is employed as a processing aid in petroleum production operations to enhance oil recovery.
  10. Solids Separation Agents: It aids in the separation of solids from liquids in various industrial processes, including wastewater treatment and mining operations.
  11. Adhesives and Sealant Chemicals: Aluminium Sulphate is utilized in the formulation of adhesives and sealants to improve their performance and bonding properties.

These diverse aluminium sulphate uses highlight the versatility of it across multiple industries, showcasing its value as a useful chemical compound.

Where to buy Aluminium Sulphate?

If you are looking to purchase Aluminium Sulphate, a recommended option is Vinipul Chemicals Pvt. Ltd., a reputable company, based in India, is known for its expertise in manufacturing, supplying, and exporting high-purity Aluminium Sulphate. We specialize in producing Aluminium Sulphate with accurate composition, free from impurities, using superior purity chemicals and advanced manufacturing equipment, adhering to international industry standards. As a prominent aluminium sulphate suppliers, Vinipul Chemicals ensures fine quality, precise composition, and a long shelf life for the products. You can contact us directly to inquire about purchasing Aluminium Sulphate or to get more information about our products and services.


Is Aluminium Sulphate safe to use?

Aluminium Sulphate is considered non-toxic and non-combustible. However, it is always advisable to follow safety guidelines and handle the compound with proper precautions.

Can I use Aluminium Sulphate for drinking water purification?

Yes, Aluminium Sulphate is commonly used as a coagulant in drinking water purification processes to remove impurities and particles.

How do I determine the required composition of Aluminium Sulphate?

The required composition of Aluminium Sulphate depends on the specific application. Consult the supplier or refer to industry standards and guidelines to determine the appropriate composition for your intended use.

What is the shelf life of Aluminium Sulphate?

Aluminium Sulphate typically has a long shelf life if stored properly. It is recommended to store it in a cool, dry place away from moisture and incompatible substances.

Can I import Aluminium Sulphate from overseas?

Yes, Aluminium Sulphate can be imported from overseas. However, it is important to comply with relevant import regulations and ensure the quality and purity of the product.

How can I ensure the quality of Aluminium Sulphate?

To ensure the quality of Aluminium Sulphate, it is advisable to purchase from reputable suppliers or manufacturers such as Vinipul Chemicals who follow international industry standards and provide certificates of analysis or product specifications.

Can Aluminium Sulphate be customized according to specific requirements?

Yes, Vinipul Chemicals Pvt. Ltd. offer the option to customize Aluminium Sulphate according to specific requirements, such as particle size, purity, or packaging. Discuss your requirements with us to check if customization is possible.

Are there any alternatives to Aluminium Sulphate?

Yes, there are alternative coagulating agents available for water treatment, such as polyaluminum chloride (PAC) and ferric chloride. However, the choice of alternative depends on the specific application and its effectiveness.

How can I place an order for Aluminium Sulphate?

To place an order for Aluminium Sulphate, contact Vinipul Chemicals directly, either through our website, email, or phone. Provide details such as quantity required, delivery location, and any specific requirements.

What are the packaging options for Aluminium Sulphate?

Aluminium Sulphate is typically available in different packaging options, such as bags, drums, or containers. The choice of packaging depends on the quantity required.

Can I get technical support or documentation related to Aluminium Sulphate?

Vinipul Chemicals, a leading aluminium sulphate manufacturers provide technical support and documentation related to the chemical, including material safety data sheets (MSDS), product specifications, and usage guidelines.

What is the lead time for Aluminium Sulphate orders?

The lead time for Aluminium Sulphate orders can vary depending on factors such as the quantity ordered and availability of stock. Discuss the lead time with the us while placing the order.

Are there any minimum order requirements for Aluminium Sulphate?

Minimum order requirements may vary among suppliers. Some may have minimum quantity restrictions, while others may be flexible based on customer needs. Clarify the minimum order requirements with the Vinipul Chemicals before placing an order.

Market Area

We supply and exports Aluminium Sulphate in all parts of the world such as

Aluminium Sulphate in Africa Countries
South Africa , Nigeria, Kenya, Ghana, Ethiopia, Tanzania, Algeria, Angola, Benin, Botswana, Burkina Faso, Burundi, Cabo Verde, Cameroon, Central African Republic (CAR), Chad, Comoros, Democratic Republic of the Congo, Côte d’Ivoire, Djibouti, Egypt, Equatorial Guinea, Eritrea, Gabon, Gambia, Guinea, Guinea-Bissau, Lesotho, Liberia, Libya, Madagascar, Malawi, Mali, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Nigeria, Rwanda, Sao Tome and Principe, Senegal, Seychelles, Sierra Leone, Somalia, South Sudan, Sudan, Swaziland, Togo, Tunisia, Uganda, Zambia, Zimbabwe.

Aluminium Sulphate in Gulf Countries
Oman, Qatar, Kuwait, Saudi Arabia, Dubai, Bahrain, Iran, United Arab Emirates

Aluminium Sulphate in Asia Countries
Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, Brunei, Cambodia, China, Cyprus, Georgia, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kazakhstan, Kuwait, Kyrgyzstan, Laos, Lebanon, Malaysia, Maldives, Mongolia, Myanmar (Burma), Nepal, North Korea, Oman, Pakistan, Palestine, Philippines, Qatar, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Syria, Taiwan, Tajikistan, Thailand, Timor-Leste, Turkey, Turkmenistan, United Arab Emirates (UAE), Uzbekistan, Vietnam, Yemen

We supply Aluminium Sulphate in all parts of India.
Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jammu & Kashmir, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttarakhand, Uttar Pradesh and West Bengal.

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