Quality standard: Compliance with the national standard of Pharmacopoeia, and through the national GMP quality certification.
UN No.: UN1072
CAS No: 7782-44-7
The usage: The use of oxygen gives higher flame temperatures then if air is used. Widely used with a fuel gas for cutting, welding, brazing and soldering. Vigorously supports combustion. Introducing oxygen to concentional air-fuel flames increases the temperature of the flame. Used as an ingredient in some shielding gas mixtures, due to its ability to help stabilize the arc and reduce surface expansion. Used as an assist gas in lasers for cutting mild steel.
We can provide:
1) The purity from 99.5% to 99.9999% oxygen gas
2) Industrial oxygen gas
3) Medical oxygen gas
Physical and chemical hazards:
Oxygen is an odorless, colorless gas stored in cylinders at high pressure. It is an oxidizing gas and vigorously accelerates combustion. Keep away from oils or grease.