ISO 11023:1999

Overview

ISO 11023:1999 specifies a method for the determination of glycyrrhizic acid content in licorice extracts derived from Glycyrrhiza glabra L. This standard utilises high-performance liquid chromatography (HPLC), a widely accepted analytical technique in chemical technology. The accurate quantification of glycyrrhizic acid is crucial for ensuring product quality and compliance with regulatory requirements.

Key Requirements

The standard outlines specific procedures and criteria that must be adhered to when performing the analysis. Key requirements include:

• Sample Preparation: Detailed instructions on the preparation of licorice extract samples to ensure consistency and reliability in results.
• Chromatographic Conditions: Specifications for the HPLC system, including column type, mobile phase composition, flow rate, and detection methods.
• Calibration: Guidelines for the calibration of the HPLC system using standard solutions of glycyrrhizic acid to ensure accurate quantification.
• Quality Control: Recommendations for implementing quality control measures to validate the analytical process and results.

Implementation Benefits

Adopting ISO 11023:1999 offers several practical benefits for manufacturers and compliance professionals:

• Consistency: The standardisation of the analytical method ensures that results are reproducible across different laboratories and batches.
• Quality Assurance: Regular application of this standard helps maintain high-quality products, thereby enhancing consumer trust and satisfaction.
• Regulatory Compliance: Compliance with ISO 11023:1999 aids in meeting legal requirements for food safety and product labelling, reducing the risk of non-compliance penalties.

Compliance Value

For companies operating in the food and beverage sector, adherence to ISO 11023:1999 is essential for demonstrating compliance with both national and international regulations. This standard not only facilitates the accurate measurement of glycyrrhizic acid but also supports businesses in:

• Market Access: Compliance with ISO standards can be a prerequisite for market entry in certain regions, particularly in Europe and North America.
• Consumer Safety: Ensuring that products meet established safety standards protects consumers and enhances brand reputation.
• Risk Management: By following ISO 11023:1999, companies can mitigate risks associated with product recalls and legal challenges stemming from non-compliance.

In conclusion, ISO 11023:1999 is a vital standard for the analysis of glycyrrhizic acid in licorice extracts. Its implementation not only ensures product quality and safety but also provides significant compliance advantages in a competitive market.