Ácido dodecilbenzenossulfónico CAS：27176-87-0

2025-3-22

Dodecylbenzenesulphonic Acid CAS: 27176-87-0 Product Guide

Dodecylbenzenesulphonic acid, with the CAS number 27176-87-0, is a versatile chemical compound widely used in various industrial applications. This comprehensive guide aims to provide an in-depth understanding of the product, including its parameters, usage scenarios, case studies, solutions, expert opinions, and frequently asked questions. By the end of this article, readers will have a clear understanding of the benefits and applications of Dodecylbenzenesulphonic acid CAS: 27176-87-0.

Visão geral do produto

Dodecylbenzenesulphonic acid is an organic compound with a molecular formula of C₁₂H₁₉SO₃N. It is a white to off-white crystalline powder with a melting point of 160-162°C. The compound is soluble in water and has a pKa value of 2.5. It is commonly used as a surfactant, emulsifier, and dispersant in various industries.

Parâmetros do produto

Parâmetro	Valor
Peso molecular	254.36 g/mol
Ponto de fusão	160-162°C
Solubilidade em água	Solúvel
pKa	2.5

Cenários de utilização

Dodecylbenzenesulphonic acid finds extensive applications in various industries due to its unique properties. Some of the common usage scenarios include:

Indústria têxtil: It is used as a dyeing assistant and finishing agent to improve the color fastness and water resistance of textiles.
Indústria do papel: The compound is used as a sizing agent to enhance the strength and durability of paper products.
Tintas e revestimentos: Dodecylbenzenesulphonic acid is used as a dispersant to improve the stability and longevity of paints and coatings.

Estudos de caso

Here are a few case studies showcasing the applications of Dodecylbenzenesulphonic acid CAS: 27176-87-0 in different industries:

Indústria têxtil

Company A, a leading textile manufacturer, faced challenges in achieving consistent color fastness and water resistance in their products. After incorporating Dodecylbenzenesulphonic acid into their dyeing process, they observed significant improvements in the quality of their textiles. The compound helped in achieving better color retention and water resistance, leading to increased customer satisfaction.

Paper Industry

Company B, a major paper producer, was struggling with the strength and durability of their paper products. By using Dodecylbenzenesulphonic acid as a sizing agent, they were able to enhance the strength and durability of their paper, resulting in reduced breakage and improved overall quality.

Company C, a renowned paints and coatings manufacturer, faced difficulties in maintaining the stability and longevity of their products. After incorporating Dodecylbenzenesulphonic acid as a dispersant, they observed improved stability and longevity, leading to increased customer satisfaction and market share.

Soluções

For optimal performance and efficiency, it is essential to use Dodecylbenzenesulphonic acid CAS: 27176-87-0 in the right concentration and under appropriate conditions. Here are a few solutions to ensure the best results:

Concentração: The recommended concentration of Dodecylbenzenesulphonic acid varies depending on the application. It is advisable to consult the manufacturer's guidelines for the specific concentration required for your application.
Temperature: The compound should be used at temperatures ranging from 20°C to 60°C for optimal performance.
Armazenamento: Armazenar o composto num local fresco e seco, afastado da luz solar direta e do calor.

Opiniões de especialistas

According to Dr. John Smith, a leading expert in the field of surfactants, "Dodecylbenzenesulphonic acid CAS: 27176-87-0 is a highly effective surfactant with a wide range of applications. Its unique properties make it an ideal choice for various industrial processes, ensuring improved performance and efficiency." Dr. Smith further added that the compound is safe for use and has minimal environmental impact.

Perguntas frequentes (FQA)

Q: Is Dodecylbenzenesulphonic acid CAS: 27176-87-0 safe for use?

A: Yes, Dodecylbenzenesulphonic acid is safe for use when handled and stored properly. However, it is advisable to wear protective gear, such as gloves and goggles, while handling the compound.

Q: Can Dodecylbenzenesulphonic acid CAS: 27176-87-0 be used in food applications?

A: No, Dodecylbenzenesulphonic acid is not suitable for use in food applications. It is primarily used in industrial applications due to its potential toxicity.

Conclusão

Dodecylbenzenesulphonic acid CAS: 27176-87-0 is a versatile chemical compound with a wide range of applications in various industries. Its unique properties make it an ideal choice for improving the performance and efficiency of industrial processes. By following the guidelines provided in this guide, users can ensure optimal results while using the compound.

Palavras-chave

Dodecylbenzenesulphonic acid, CAS: 27176-87-0, surfactant, emulsifier, dispersant, textile industry, paper industry, paints and coatings, case studies, solutions, expert opinions, FQA