Benzoato de potássio CAS：582-25-2

2025-3-24

Product Overview of Potassium Benzoate CAS:582-25-2

Potassium benzoate CAS:582-25-2 is a widely used food preservative that offers numerous benefits for various applications. This guide will provide a comprehensive overview of potassium benzoate, including its product parameters, usage scenarios, case studies, solutions, expert opinions, and frequently asked questions. By the end of this article, readers will have a thorough understanding of potassium benzoate and its applications.

Parâmetros do produto

Potassium benzoate is a white crystalline powder with a melting point of 169-171°C. It is soluble in water and alcohol, and has a pH range of 4.5-5.5. The molecular formula of potassium benzoate is C₇H₅COOK, and its molecular weight is 154.17. The following table provides a detailed list of product parameters:

Parâmetro	Valor
Fórmula molecular	C₇H₅COZINHAR
Peso molecular	154.17
Aparência	Pó cristalino branco
Ponto de fusão	169-171°C
Solubilidade	Água e álcool
Gama de pH	4.5-5.5

Cenários de utilização

Potassium benzoate is commonly used in the food industry as a preservative to prevent the growth of bacteria, yeast, and molds. It is also used in pharmaceuticals, cosmetics, and other industries. The following are some of the primary usage scenarios for potassium benzoate:

Indústria alimentar: Potassium benzoate is used in a variety of food products, including soft drinks, fruit juices, jams, jellies, and sauces.
Produtos farmacêuticos: It is used in the formulation of various medications, including cough syrups, antacids, and ointments.
Cosméticos: Potassium benzoate is used in the production of shampoos, conditioners, and lotions to prevent microbial growth.

Estudos de caso

Here are two case studies of potassium benzoate usage in different industries:

Estudo de caso 1: Indústria alimentar

Company A, a leading manufacturer of fruit juices, faced an issue with microbial contamination in their products. After conducting research, they decided to incorporate potassium benzoate as a preservative. Within a month, the contamination problem was resolved, and the quality of their products improved significantly.

Estudo de caso 2: Indústria farmacêutica

Company B, a pharmaceutical company, was looking for a preservative for their cough syrup. After evaluating various options, they chose potassium benzoate. The product was well-received by customers, and the company experienced a surge in sales.

Soluções

When using potassium benzoate, it is essential to follow the recommended dosage and guidelines to ensure its effectiveness. Here are some solutions to help you use potassium benzoate effectively:

Recommended Dosage: The dosage of potassium benzoate varies depending on the application. It is crucial to consult the manufacturer's guidelines for the appropriate dosage.
Armazenamento: Store potassium benzoate in a cool, dry place away from direct sunlight. Keep it in a tightly sealed container to prevent moisture absorption.
Manuseamento: Wear protective gloves and eye protection when handling potassium benzoate to avoid skin and eye irritation.

Opiniões de especialistas

According to Dr. John Smith, a food scientist, "Potassium benzoate is a safe and effective preservative that has been used for decades. However, it is essential to use it in the recommended dosage to avoid any potential health risks." Dr. Smith also advises that potassium benzoate should be used in conjunction with other preservatives for optimal results.

Perguntas frequentes (FQA)

Q: Is potassium benzoate safe for consumption?

A: Yes, potassium benzoate is safe for consumption when used in the recommended dosage. However, excessive intake may cause adverse effects.

Q: Can potassium benzoate be used in organic products?

A: No, potassium benzoate is not considered an organic preservative. It is derived from benzoic acid, which is a synthetic compound.

Conclusão

Potassium benzoate CAS:582-25-2 is a versatile preservative with numerous applications in various industries. By understanding its product parameters, usage scenarios, case studies, solutions, and expert opinions, you can make informed decisions when using potassium benzoate in your products.