Introduction
Acetic acid, commonly known as glacial acetic acid in its concentrated form, is a fundamental organic compound with widespread applications in the food industry. As a food grade glacial acetic acid, it serves as a critical acidity regulator and flavor enhancer, playing a pivotal role in modern food production. This article delves into the technical specifications, functional advantages, industrial applications, and company background of Hebei Yishan Spices Co., Ltd., a leading supplier of this essential chemical.
Chemical Composition and Physical Properties
Glacial acetic acid is a colorless liquid with a distinct pungent odor, chemically represented as CH₃COOH. Its high purity (≥99.8%) ensures minimal impurities, making it suitable for food-grade applications. Below 16.6°C, it solidifies into an icy form, hence the name "glacial." Key physical and chemical indicators include:
Property | Specification |
---|---|
Molecular Formula | CH₃COOH |
Purity | ≥99.8% |
Melting Point | 16.6°C |
Boiling Point | 117.9°C |
Relative Density | 1.0492 |
Refractive Index | 1.3716 |
Functional Advantages
As a food additive, glacial acetic acid offers multiple benefits. It acts as a sourness agent, flavor enhancer, and acidic seasoning solution, providing a tangy profile similar to brewed vinegar. When diluted to 4-5% with water, it becomes a versatile base for edible vinegar, which is used in sauces, dressings, and processed foods. Its ability to regulate acidity ensures consistent product quality in food manufacturing.
Industrial Applications
Glacial acetic acid is extensively used in the food industry for:
Company Background
Based in Zhangbei County, Shijiazhuang City, Hebei Yishan Spices Co., Ltd. (formerly Shijiazhuang Gaocheng Xiongxing Metal Wire Factory) is a reputable manufacturer of food-grade chemicals. With a focus on anhydrous acetic acid and glacial acetic acid, the company adheres to strict quality control standards to ensure compliance with E260 regulations for food additives.
Quality Assurance and Certifications
Hebei Yishan Spices prioritizes safety and purity. Their food grade glacial acetic acid undergoes rigorous testing to meet international standards, including ISO 22000 and HACCP. The company’s commitment to sustainable production and environmental responsibility further strengthens its market reputation.
Scientific Validation
According to the National Institute of Standards and Technology (NIST), acetic acid is a carboxylic acid with well-documented physical and chemical properties. Its high solubility in water and low volatility make it ideal for food applications. NIST’s data on melting point (16.6°C) and refractive index (1.3716) aligns with the specifications provided by Hebei Yishan Spices, reinforcing the product’s reliability.
Reference
National Institute of Standards and Technology (NIST). (n.d.). Acetic Acid. Retrieved from https://www.nist.gov.
Food grade glacial acetic acid is an indispensable ingredient in modern food production. Its high purity, versatile applications, and regulatory compliance make it a preferred choice for manufacturers. Hebei Yishan Spices Co., Ltd. stands out as a trusted supplier, combining technical expertise with quality assurance to meet global demand. For more information, visit their official website or explore their product page.
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