Purity requirements, incoming inspection and the documents a food-grade CO₂ buyer needs.
Gas quality and standards
Boiling point, liquid density, gas yield per kilogram and per litre, critical temperature and hazards — the figures engineers look up most often, in one place.
Gas quality and standards
4.6, 5.0, «special purity grade 1» — three ways of writing the same idea. What the numbers mean, which grade each process needs, and what to check in the certificate.
Gas quality and standards
The difference is not a percentage. It is a list of individually limited impurities, a certificate for every batch and a traceable chain from the filling plant to your tank.
Gas quality and standards
For a bottler, CO₂ is a food ingredient rather than a technical gas. Which parameters are limited, why a supplier certificate is not enough, and what a minimum laboratory looks like.
Gas quality and standards
Two marking systems still coexist on Ukrainian sites: the European shoulder colours and the old all-over paint. A table of both, plus what the neck stamp tells you.
Send your monthly gas consumption and site conditions — an engineer will work out the tank volume, vaporizer capacity and scope of supply.
