Standards of medical oxygen
|
Name of index |
Indicators |
|
Oxygen content，% (V/V) ≥ |
99.5 |
|
Moisture content， At 20 ℃ and 101.3 kpa (760 MMHG)，g/m3 ≤ |
0.07 |
|
Carbon dioxide content，% (V/V) ≤ |
0.01 |
|
Carbon monoxide content |
The inspection should be qualified according to GB8986 chapter 5 |
|
Gaseous acid and alkali content |
The inspection should be qualified according to GB8986 chapter 6 |
|
Ozone and other gaseous oxide content |
The inspection should be qualified according to GB8986 chapter 7 |
|
smell |
NO |
Main parameters of medical oxygen equipment :
Output: 50-1000 - m after/hr. Purity: 99.6 99.8%;
Using pressure: 0.25-22 mpa.
The system can produce four kinds of products: oxygen, liquid oxygen, nitrogen and nitrogen.