Anhydrous Acetic - Hebei Yishan | Food Additive & Acidity Regulator

Food-grade glacial acetic acid, also known as anhydrous acetic acid, is a critical component in modern food processing. This organic compound, with the molecular formula CH₃COOH, is renowned for its role as a souring agent and acidity regulator in food additives. Its unique properties make it indispensable across various culinary applications, from flavor enhancement to preservation. In this article, we delve into the technical specifications, functional advantages, and real-world applications of this essential ingredient, while also exploring the company behind its production.

Understanding Food-Grade Glacial Acetic Acid

Glacial acetic acid is a colorless liquid with a distinct, pungent odor. Its name derives from its ability to form icy solid crystals below 16.6°C, a property that sets it apart from other acetic acid solutions. This high-purity form (≥99.8%) is classified as an edible acetic acid and is designated as E260 in the European Union's food additive list. It is widely recognized for its role in mimicking the flavor profile of naturally fermented vinegar while offering greater consistency and control in industrial applications.

Key Technical Specifications

Parameter	Details
Molecular Formula	CH₃COOH
Purity	≥99.8%
Odor	Stimulating, vinegar-like
Physical State	Colorless liquid
Freezing Point	16.6°C
Boiling Point	117.9°C
Relative Density	1.0492
Refractive Index	1.3716

Functional Advantages in Food Applications

Food-grade glacial acetic acid offers several advantages that make it a preferred choice for manufacturers:

• Flavor Enhancement: It acts as a sourness agent and flavor enhancer, providing a sharp, tangy taste that complements a wide range of foods.
• Acidity Regulation: As E260, it helps maintain the optimal pH levels in products, ensuring stability and shelf life.
• Preservation: Its antimicrobial properties aid in preventing spoilage, particularly in acidic food environments.
• Cost-Effectiveness: Compared to natural vinegar, it offers a more concentrated solution, reducing transportation and storage costs.

Wide-Ranging Applications in the Food Industry

Glacial acetic acid's versatility is evident in its diverse applications:

• Condiments: Used in tomato sauce, mayonnaise, and rice sugar sauce to achieve a balanced flavor profile.
• Preserved Foods: Essential for making pickles, canned tomatoes, and asparagus, where its acidity preserves texture and taste.
• Beverages: Diluted to 4-5% concentration, it forms the basis of edible vinegar, which is used in soft drinks, cold drinks, and cocktail mixers.
• Baked Goods: Enhances the leavening process and contributes to the crumb structure in certain recipes.
• Dairy Products: Found in sour cheese and other fermented dairy items to control microbial growth.

Company Background: Hebei Yishan Spices Co., Ltd.

Hebei Yishan Spices Co., Ltd., based in Shijiazhuang, Hebei, is a leading manufacturer of food-grade acetic acid. With a focus on quality and innovation, the company adheres to strict production standards to ensure its products meet international requirements. Their expertise in chemical synthesis and food additive formulation positions them as a trusted supplier for both domestic and global markets.

Industry Standards and Regulatory Compliance

The production of food-grade glacial acetic acid is governed by rigorous standards. According to the National Institute of Standards and Technology (NIST), acetic acid must undergo precise analytical testing to confirm its purity and safety for consumption. NIST's role in establishing measurement standards ensures that products like glacial acetic acid maintain consistency and reliability across the supply chain. This alignment with authoritative guidelines underscores the importance of traceability and quality assurance in food manufacturing.

Conclusion

Food-grade glacial acetic acid is more than just a flavoring agent—it is a cornerstone of modern food technology. Its ability to enhance taste, preserve freshness, and regulate acidity makes it an invaluable asset in the food industry. As companies like Hebei Yishan Spices Co., Ltd. continue to innovate, the demand for high-quality acetic acid solutions will only grow. Whether you're a manufacturer seeking a reliable supplier or a consumer curious about the science behind your favorite foods, understanding the role of glacial acetic acid is essential.

References

NIST (2023). Standards for Chemical Purity in Food Additives. Retrieved from https://www.nist.gov/

Hebei Yishan Spices Co., Ltd. (2023). Product Specifications for Food-Grade Glacial Acetic Acid. Retrieved from https://www.ysxlglacialaceticacid.com/food-grade-glacial-acetic-acid.html