
Sorbic Acid CAS 110-44-1
Category:Food Additives
Introduction
Introduction to Sorbic Acid
Sorbic Acid, with a CAS number of 110-44-1. is an unsaturated fatty acid with a molecular formula of C6H8O2 and a molecular weight of 112.13. This white, crystalline solid is widely recognized for its preservative properties and is commonly used in the food industry.
Properties and Applications Table
Property/Application | Details |
---|---|
Chemical Name | Sorbic Acid |
CAS Number | 110-44-1 |
Molecular Formula | C6H8O2 |
Molecular Weight | 112.13 |
Physical State | White, crystalline solid |
Melting Point | 132-135°C |
Boiling Point | 265°C (decomposes) |
Density | Approximately 1.34 g/cm³ at 25°C |
Solubility | Slightly soluble in water; soluble in alcohol, ether, and benzene |
pH Value | Acidic; forms sorbates with bases |
Stability | Stable under normal conditions; incompatible with strong oxidizing agents |
Uses | Used as a preservative in foods, cosmetics, and pharmaceuticals; prevents the growth of mold, yeast, and bacteria; also used in the production of some plastics and rubber products |
Safety Information | May cause skin and eye irritation; handle with caution and avoid ingestion; store in a cool, dry, well-ventilated area away from incompatible materials |
Sorbic Acid is primarily used as a preservative in foods, cosmetics, and pharmaceuticals. Its ability to effectively inhibit the growth of mold, yeast, and bacteria makes it an essential ingredient in extending the shelf life of various products.
In addition to its preservative properties, Sorbic Acid is also used in the production of some plastics and rubber products. Its chemical structure and reactivity make it a valuable building block in the synthesis of these materials.
The versatility of Sorbic Acid underscores its importance in various industries. Its wide range of applications, combined with its safe and effective preservative properties, make it a staple in the food, cosmetic, and pharmaceutical industries.
In summary, Sorbic Acid is a valuable chemical compound with numerous applications across various industries. Its unique properties and effectiveness make it an essential ingredient in many products and processes.