Sorbic Acid 99% Extra Pure

About Sorbic Acid 99% Extra Pure

Sorbic Acid 99% Extra Pure is a white, crystalline powder with a purity of at least 99%. It is commonly used as a preservative in food, beverages, and cosmetics due to its ability to inhibit mold, yeast, and some bacteria. It has a melting point between 132-135C and is slightly soluble in water. Here's a more detailed description: 

• Appearance: White, crystalline powder.
• Purity: 99% minimum.
• Molecular Formula: C6H8O2.
• Molecular Weight: 112.13.
• Melting Point: 132-135C.
• Solubility: Slightly soluble in water.
• CAS Number: 110-44-1.
• Use: Primarily used as a preservative in food, beverages, and cosmetics.
• Other Names: 2,4-hexadienoic acid.
• Physical State: Solid.
• Odor: Odorless.
• pH: 3.3 at 1.6 g/l at 20 C.

Reliable Quality and Assay Accuracy

Sorbic Acid 99% Extra Pure is rigorously tested for purity and quality using titrimetric methods. Each batch is ensured to be free from significant contamination, with exceptionally low limits on heavy metals, lead, and chloride content. These strict quality controls guarantee reliable results for laboratory and industrial processes.


Ideal Properties for Laboratory Use

With a purity level of 99%, Sorbic Acid is slightly soluble in water and remains stable at room temperature. Its solid, crystalline form and white appearance make it convenient for handling and accurate measurement in laboratory settings. The absence of nitrogen compounds ensures compliance for sensitive applications.