Overview
ISO 959-2:2026 is an international standard developed by ISO that defines the requirements and specifications for white pepper (Piper nigrum L.), whether whole or ground, at different commercial stages: semi-processed (SP) and processed (P). This standard sets out the minimum quality criteria, defining both physical and chemical properties, and outlining best practices for sampling, testing, packaging, marking, and recommendations for storage and transport. It specifically addresses white pepper that is not categorized as "light" and provides practical guidance to ensure product quality and food safety throughout the supply chain.
Key Topics
Applications
ISO 959-2:2026 is widely applied across the food industry, including:
- Pepper producers and exporters: Ensuring white pepper meets global market requirements and food safety standards
- Spice processors and traders: Standardizing quality evaluation, purchasing, and distribution practices
- Importers, wholesalers, and retailers: Verifying product compliance, improving traceability, and consumer confidence
- Quality control laboratories: Using defined test methods for routine analysis, product certification, and regulatory checks
- Food safety authorities and regulators: Reference for inspections, certification, and import/export controls
The standard supports transparent international trade by harmonizing expectations for white pepper quality and handling practices, ensuring consumer safety, and reducing the risk of disputes in commercial transactions.
Related Standards
For comprehensive spice quality management and testing, the following related ISO standards are referenced in ISO 959-2:
- ISO 959-1: Pepper (Piper nigrum L.), whole or ground - Specification - Part 1: Black pepper
- ISO 676: Spices and condiments - Botanical nomenclature
- ISO 927: Spices and condiments - Determination of extraneous matter and foreign matter content
- ISO 928: Determination of total ash
- ISO 930: Determination of acid-insoluble ash
- ISO 939: Determination of moisture content
- ISO 948: Sampling
- ISO 1108: Determination of non-volatile ether extract
- ISO 1208: Determination of filth
- ISO 5498: Determination of crude fibre content
- ISO 5564: Determination of piperine content
- ISO 6571: Determination of volatile oil content
Utilizing these related standards ensures robust quality assurance and compliance for the global white pepper supply chain.
