Cryogenic CO₂ for purchase — liquid carbon dioxide ready to order
Cryogenic CO₂ from REAL GAZ is liquid carbon dioxide stored at low temperature and moderate pressure, and Cryogenic CO₂ for purchase is available in cylinders and cold-store vessels for plants that need a steady supply.
Each lot is purified, analysed and released with a purity statement, so buyers can match the grade to the process before the order is placed.
Each lot is purified, analysed and released with a purity statement, so buyers can match the grade to the process before the order is placed.
Liquid CO₂ is filled and documented according to ISO 9809 cylinder design, EN 1964 valve and cylinder practice and EN ISO 14175 shielding-gas requirements where welding grades are ordered.
When you plan to buy this product, the first decision is the grade. Food and beverage grade carbon dioxide follows the purity and impurity limits used in the drinks industry, while technical grade suits cooling, pH control and general process work. Standard cylinders are supplied with a dip tube for liquid withdrawal or without one for gas-phase draw, and larger users can discuss bulk tank filling. Our team confirms withdrawal rate, vaporiser needs and storage temperature before dispatch, so the product arrives in the right form for your line.
Storage deserves attention too. Keep cylinders upright, secured with chains, in a cool ventilated area away from heat sources, and never allow liquid to become trapped between closed valves. Carbon dioxide is heavier than air, so low-lying rooms and pits need gas detection. We provide a short handling sheet with each first delivery and can arrange training for new operators.
Storage deserves attention too. Keep cylinders upright, secured with chains, in a cool ventilated area away from heat sources, and never allow liquid to become trapped between closed valves. Carbon dioxide is heavier than air, so low-lying rooms and pits need gas detection. We provide a short handling sheet with each first delivery and can arrange training for new operators.
🏭 Where Cryogenic CO₂ Is Used
- 🍺 Beverage carbonation — dissolves cleanly into water, beer and soft drinks and gives stable, repeatable fizz levels;
- 🧊 Chilling and freezing — liquid CO₂ expands and cools meat, bakery and ready-meal lines faster than mechanical systems alone;
- 💧 Water treatment — controlled dosing lowers pH in process and wastewater streams without handling mineral acids;
- 🔥 Welding shielding — mixed with argon, carbon dioxide gives deep penetration in steel MAG welding.
💡 Why Choose REAL GAZ
- ✅ Verified purity — each batch is analysed for moisture, oil, benzene and sulphur compounds before release;
- 🧪 Grade choice — food, technical and welding qualities are filled on separate, dedicated lines;
- 🎯 Right withdrawal format — dip-tube and gas-draw cylinders are matched to your consumption pattern;
- 🔒 Traceable lots — every cylinder is linked to a fill record for audits and complaints;
- 📄 Certificate of Analysis (CoA) — supplied with every order.
🔬 Quality Control & Safety
- multi-stage purification and odour-free polishing;
- precision weighing of every liquid fill;
- moisture & impurity analysis;
- leak testing and pressure integrity checks.
Cylinders and packaging comply with ADR / UN transport rules and relevant EN/ISO standards.
⚙️ Trusted Gas Solutions
REAL GAZ supplies Cryogenic CO₂ for purchase to breweries, food plants, laboratories and workshops across Azerbaijan, Turkey, Georgia, Uzbekistan and the USA. Our technical staff help you size the cylinder pack, pick a safe storage point and arrange regular refills, so liquid carbon dioxide never becomes the weak point of your production schedule.
REAL GAZ — liquid CO₂, delivered ready to work.