Specification Of Aluminium Sulphate Hexadecahydrate AR Grade:

Chemical Identity

• Chemical Name: Aluminium Sulphate Hexadecahydrate
• Molecular Formula: Al₂(SO₄)₃·16H₂O
• Molecular Weight: 630.42 g/mol
• CAS Number: 16828-12-9

Physical and Chemical Properties

• Appearance: White crystalline solid
• Odor: Odorless
• Solubility: Soluble in water (about 31.2 g/100 mL at 25°C)
• Melting Point: 86°C (Decomposes)
• Density: 1.62 g/cm³

Assay

• Aluminium Sulphate: Minimum 99.0% on a dry basis

Impurities

• Insoluble Matter: ≤ 0.01%
• Chlorides (Cl): ≤ 0.005%
• Iron (Fe): ≤ 0.002%
• Heavy Metals (as Pb): ≤ 0.001%
• Loss on Drying: 43.0% to 48.0%

pH

• pH of a 1% solution in water: 2.9 to 3.5

Features Of Aluminium Sulphate Hexadecahydrate AR Grade:

• High Purity: Ensures minimal impurities suitable for analytical and high-precision applications.
• Consistency: Uniform particle size and solubility for reliable performance in various applications.
• Stability: Chemically stable under normal conditions, ensuring long shelf life.

Usages Of Aluminium Sulphate Hexadecahydrate AR Grade:

Laboratory Applications

• Analytical Reagent: Used in various high-precision chemical analysis and laboratory experiments.
• Water Treatment Research: Employed in studies related to water purification and treatment processes.

Industrial Applications

• Water Treatment: Used as a coagulant in water purification processes to remove impurities and suspended particles.
• Paper Manufacturing: Utilized in the paper industry to improve paper quality and sizing.
• Textile Industry: Employed in dyeing processes and as a mordant in the textile industry.

Other Uses

• Food Additive: In some cases, used in small quantities as a food additive for specific purposes.
• Cosmetic Products: Occasionally used in the formulation of certain cosmetic products.

The Benefits of Aluminum Sulphate Hexadecahydrate AR Grade

If you’re engaged in precise laboratory work or advanced industrial processes, you’re well aware of the need for high-quality reagents. Aluminum Sulphate Hexadecahydrate AR Grade stands out as a superior choice for these applications. Here’s why this high-purity chemical is crucial for your scientific and industrial needs.

Problem: Challenges with Standard Reagents

In laboratory settings and specialized industrial applications, using standard-grade chemicals can lead to several issues:

• Impurities: Standard-grade chemicals may contain impurities that can interfere with sensitive experiments or reactions.
• Inconsistent Results: Variability in reagent quality can lead to inconsistent and unreliable results, affecting the overall outcome of your work.
• Safety Concerns: Lower-grade chemicals might not meet stringent safety requirements, increasing the risk of accidents or unwanted reactions.

Agitation: The Impact of Using Substandard Chemicals

When dealing with scientific experiments or complex industrial processes, substandard chemicals can cause:

• Contaminated Results: Impurities in chemicals can skew results, making it difficult to reproduce experiments or achieve desired outcomes.
• Increased Costs: The need for repeated experiments or corrections due to inconsistent results can significantly increase costs.
• Potential Hazards: Impurities or inconsistencies can lead to unsafe working conditions and affect the integrity of the final product.

Solution: Why Choose Aluminum Sulphate Hexadecahydrate AR Grade

Aluminum Sulphate Hexadecahydrate AR Grade is designed to address these challenges, providing a reliable and high-quality solution. Here’s how this high-purity chemical benefits you:

High Purity and Accuracy

• Exceptional Purity: AR grade aluminum sulfate is known for its high purity, ensuring that you’re working with a reagent free from contaminants.
• Reliable Results: Its consistent quality helps in achieving precise and reproducible results in your experiments or processes.

Versatility in Advanced Applications

• Laboratory Research: AR grade aluminum sulfate is ideal for sensitive laboratory applications where precision is critical. It ensures that reactions occur as expected without interference from impurities.
• Chemical Synthesis: Used in various chemical synthesis processes, this grade ensures that the reactions proceed smoothly and produce high-quality products.
• Analytical Testing: Provides accurate and reliable results in analytical testing, making it an essential component in quality control and research.

Safety and Compliance

• Enhanced Safety: With its high purity, AR grade aluminum sulfate reduces the risk of hazardous reactions and ensures a safer working environment.
• Regulatory Compliance: Meets stringent regulatory standards, ensuring that you’re using a reagent that adheres to industry and safety guidelines.

Cost-Effectiveness Over Time

• Long-Term Savings: Although AR grade chemicals might come with a higher upfront cost, they often lead to cost savings by reducing the need for rework and minimizing wastage.
• Higher Efficiency: The improved performance and reliability of AR grade aluminum sulfate translate to better efficiency and effectiveness in your work.

Making the Right Choice

If precision and reliability are crucial for your work, Aluminum Sulphate Hexadecahydrate AR Grade is the ideal choice. Its high purity and consistent performance make it a valuable asset for laboratory and industrial applications, ensuring that you achieve accurate results and maintain high safety standards.

In summary, choosing Aluminum Sulphate Hexadecahydrate AR Grade means opting for a chemical that guarantees purity, reliability, and safety. Its benefits are evident in the quality of your results and the efficiency of your processes. For anyone needing a dependable and high-quality aluminum sulfate, AR grade stands out as a preferred option.