Product | Components | Specifications |
1. Oxygen-Industrial | Oxygen | >= 99.6% |
2. Medical Oxygen | Oxygen THC | >= 99.5% < 5 ppm |
3. Purified Oxygen | Oxygen Moisture Carbon Dioxide Carbon Monoxide THC | >= 99.9% < 3 ppm < 1 ppm < 1 ppm < 1 ppm |
4. Nitrogen-Industrial | Nitrogen Oxygen | >= 99.95% < 500 ppm |
5. Oxygen Free Nitrogen (OFN) | Nitrogen Oxygen Moisture | >= 99.99% < 10 ppm < 10 ppm |
6. Nitrogen – Food Grade | Nitrogen Oxygen Moisture | >= 99.99% < 10 ppm < 10 ppm |
7. Purified Nitrogen | Nitrogen Oxygen Moisture | >= 99.999% < 3 ppm < 3 ppm |
8. Argon | Argon Oxygen Moisture | >= 99.995% < 10 ppm < 10 ppm |
9. Purified Argon | Argon Oxygen Moisture | >= 99.999% < 3 ppm < 3 ppm |
10.Carbon Dioxide | Carbon Dioxide | >= 99.5% |
11.Carbon Dioxide-Food Grade | Carbon Dioxide Moisture Oxygen Hydrocarbon | >= 99.5% < 100 ppm < 25 ppm < 25 ppm (The food grade CO2 already change to ISBT standard; more stringent standard is imposed; SO2; acetaldehyde; Nitric Oxide content also strictly controlled) |
12.Dissolved Acetylene- Industrial | Acetylene | >= 98% |
13. High Purity DA (HPDA) | Acetylene *Substantially free from phospine, NH3, H2S, organic sulphur compound and arsine | >= 99.5% *(phosphine < 50ppm) * Silver nitrate test showed negative sign |
14. Compressed Air | Oxygen | 20.5 +/- 1.0% |
15. Medical Compressed Air (MCA) | Oxygen Moisture Oil CO SO2 CO2 NO+NO2 | 20.4 +/- 1.0% 60 <0.1mg/m3 <5ppm <1ppm <500ppm <2ppm |
16. Purified Air | Oxygen Moisture Hydrocarbon | 20.5 +/- 1.0% < 3 ppm < 3 ppm |
17. Zero Air | Oxygen Moisture Hydrocarbon CO/CO2 | 20.5 +/- 1.0% < 3 ppm < 0.1 ppm <0.5ppm |
18. Hydrogen | Hydrogen Oxygen Moisture Nitrogen | >= 99.995% < 10 ppm < 10 ppm < 250 ppm |
19. Purified Hydrogen | Hydrogen Oxygen Moisture Hydrocarbon | >= 99.999% < 3 ppm < 3 ppm < 3 ppm |
20. Helium | Helium Moisture Oxygen Nitrogen Hydrocarbon | >= 99.995% < 10 ppm < 5 ppm < 20 ppm < 1 ppm |
21. Purified Helium | Helium Moisture Oxygen Nitrogen Hydrocarbon | >= 99.999% < 3 ppm < 4 ppm < 5 ppm < 1 ppm |
