Glacial acetic acid is a critical component in modern food production, offering a natural source of acidity and flavor enhancement. As a food-grade chemical, it is meticulously refined to meet stringent safety standards, ensuring its suitability for use in various culinary applications. This article delves into the technical specifications, applications, company background, and industry relevance of food-grade glacial acetic acid, while incorporating authoritative references and practical insights.
Food-grade glacial acetic acid is a chemical compound with the molecular formula CH₃COOH. It is recognized as a food additive under the E260 classification, serving as an acidity regulator in the food industry. Its high purity level (≥99.8%) ensures minimal impurities, making it ideal for use in edible products. The substance is a colorless liquid with a stimulating odor, and it forms an icy solid below 16.6°C, hence its name "glacial acetic acid."
| Parameter | Details |
|---|---|
| Chemical Formula | CH₃COOH |
| Purity | ≥99.8% |
| Physical State | Colorless liquid |
| Melting Point | 16.6°C |
| Boiling Point | 117.9°C |
| Relative Density | 1.0492 |
| Refractive Index | 1.3716 |
Glacial acetic acid is a versatile ingredient in food manufacturing, acting as a flavor enhancer, acidulant, and preservative. Its primary use involves the production of edible vinegar, achieved by diluting the acid to a 4-5% concentration and blending it with seasonings. This process mimics the flavor profile of brewed vinegar, offering a cost-effective alternative.
Common applications include:
High Purity and Safety: The ≥99.8% purity ensures minimal risk of contamination, aligning with FDA and EU food safety standards. This makes it a reliable choice for manufacturers prioritizing consumer health.
Cost-Effectiveness: Compared to natural vinegar, glacial acetic acid offers a lower production cost while maintaining comparable flavor profiles. This is particularly beneficial for large-scale food processing.
Stability and Shelf Life: Its chemical stability allows for long-term storage without degradation, reducing waste and ensuring consistent quality in end products.
Hebei Yishan Spices Co., Ltd. (石家庄市藁城区雄兴金属线材厂) is a leading supplier of food-grade chemicals and additives in China. With a focus on quality control and innovation, the company specializes in producing glacial acetic acid that meets international standards. Their commitment to sustainable practices and customer satisfaction has positioned them as a trusted partner for food manufacturers globally.
For more information about the company, visit Hebei Yishan Spices Co., Ltd..
Glacial acetic acid is regulated under E260 in the European Union and FDA 21 CFR 184.1015 in the United States. These standards ensure that the product is safe for consumption and free from harmful contaminants. Additionally, NIST (National Institute of Standards and Technology) provides critical guidelines for chemical measurements and quality control in food production. According to NIST, "Precise measurement of chemical properties is essential for ensuring the safety and efficacy of food additives" (NIST). This aligns with the rigorous testing protocols followed by Hebei Yishan Spices Co., Ltd..
Food-grade glacial acetic acid is an indispensable component in modern food production, offering a blend of flavor enhancement, preservation, and cost efficiency. Its high purity, versatility, and compliance with global standards make it a preferred choice for manufacturers. As the demand for natural and safe food additives grows, Hebei Yishan Spices Co., Ltd. continues to lead the way with innovative solutions and unwavering quality. For further details on glacial acetic acid for sale, visit the product page.
NIST. (2025). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/