Hi Liese,

Welcome to the IFSQN forums.
Requirements for non-food chemicals to prevent chemical contamination are prescribed in clause 4.9.1.1. There is no requirement to record batches for traceability purposes, there is a requirement for a procedure for disposal of obsolete or out-of-date chemicals.
Good practice would be to record batches of chemicals coming in, rotate on a First- In First-Out (FIFO) basis and have a stock issue log. This means you could, if required, trace the chemical used based on what was issued from your store.
With regards to gases, the same good practice for batches would apply but the main requirements would be for supplier approval and for gases used as an ingredient or that are in direct contact with products to be monitored to ensure they do not represent a contamination risk.
You might find other useful information in the BRCGS - Food Safety forum:
https://www.ifsqn.co...gs-food-safety/
Kind regards,
Tony
Practical HACCP Training for Food Safety Teams – Live 4-hour webinar this Friday, October 17, 2025
Suitable for food safety (HACCP) team members as per the requirements of GFSI benchmarked standards including BRCGS and SQF.
Fantastic value at $97 per person, but don’t take our word for it, read the Customer Reviews here
IFSQN Implementation Packages, helping sites achieve food safety certification since 2009:
IFSQN BRC, FSSC 22000, IFS, ISO 22000, SQF (Food, Packaging, Storage & Distribution) Implementation Packages - The Easy Way to Certification
Practical Internal Auditor Training for Food Operations - Available via the previous webinar recording.