Maltol

1. General Information

• Molecular Formula: C₆H₆O₃

• CAS Number: 128-32-9

• EINECS: 204-897-5

2. Appearance

White or slightly yellowish crystalline powder or needles with a characteristic pleasant caramel-like odor.

3. Key Features

Solubility and Stability

• Solubility: It is soluble in water, ethanol, and acetone. This solubility allows for easy incorporation into various food, beverage, and pharmaceutical formulations.

• Stability: Maltol is relatively stable under normal storage conditions. However, it may degrade when exposed to high temperatures and strong acidic or alkaline environments over extended periods.

Functionality

• Flavor Enhancer: Maltol is a well-known flavor enhancer, particularly enhancing sweet flavors. It can intensify the perception of sweetness and improve the overall flavor profile of food and beverages, giving a more appealing and rich taste.

4. Uses

Food Industry

• Bakery Products: Added to cakes, cookies, and pastries to enhance the natural sweetness and flavor, providing a more indulgent taste experience.

• Confectionery: Used in chocolates, candies, and chewing gums to enhance the sweetness and add a pleasant aroma, making the products more appealing to consumers.

• Dairy Products: Incorporated into ice cream, yogurt, and milk-based desserts to improve flavor and mask any off-flavors, contributing to a better overall taste.

Pharmaceutical Industry

• Oral Medications: Can be used as a flavoring agent in tablets, capsules, and syrups to improve patient compliance by masking the unpleasant taste of certain drugs.

Cosmetics and Personal Care

• Oral Care Products: It is sometimes added to toothpaste and mouthwashes to provide a pleasant flavor and freshen the breath.

5. Storage Conditions

Store in a cool, dry, and well-ventilated place, away from direct sunlight, heat sources, and sources of ignitio. Keep the packaging intact to prevent moisture absorption and contamination. Under proper storage conditions, maltol has a relatively long shelf life.