|
HS Code |
789141 |
| Cas Number | 7782-44-7 |
| Un Number | UN1072 |
| Molecular Formula | O2 |
| Molecular Weight | 32.00 g/mol |
| Appearance | Colorless gas or pale blue liquid |
| Odor | Odorless |
| Boiling Point | -183°C (-297°F) |
| Melting Point | -218.8°C (-361.8°F) |
| Density Gas | 1.429 g/L at 0°C |
| Solubility In Water | 31 mg/L at 25°C |
| Flammability | Non-flammable but supports combustion |
| Pressure Cylinder | Up to 3000 psi (207 bar) |
| Health Hazards | High concentrations can cause oxygen toxicity |
| Dot Label | Oxidizer |
| Storage Temperature | Keep below 52°C (125°F) |
As an accredited Oxygen [Compressed Or Liquefied] factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | A high-pressure steel cylinder, painted green, labeled "Oxygen Compressed," contains 50 liters of gas under 2000 psi, with secure valve. |
| Shipping | Oxygen (compressed or liquefied) is shipped in high-pressure cylinders or cryogenic tanks. It is classified as a non-flammable gas but supports combustion, requiring secure, upright storage and transport. Containers must be clearly labeled, protected from heat and physical damage, and handled according to regulatory standards such as DOT or IATA guidelines. |
| Storage | Oxygen (compressed or liquefied) should be stored in specially designed, approved cylinders or tanks, kept upright and secured to prevent tipping. Store in a cool, dry, well-ventilated area, away from flammable materials, ignition sources, and direct sunlight. Temperature extremes should be avoided. Storage areas must be clearly marked and access restricted to trained personnel only. Keep valve protection caps in place when not in use. |
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Purity 99.5%: Oxygen [Compressed Or Liquefied] with a purity of 99.5% is used in medical respiratory therapy, where it ensures safe and effective oxygenation for patients with compromised lung function. Pressure 200 bar: Oxygen [Compressed Or Liquefied] at 200 bar is used in metal cutting and welding operations, where it achieves precise and efficient oxy-fuel combustion for optimal metal processing. Purity 99.9%: Oxygen [Compressed Or Liquefied] at 99.9% purity is used in semiconductor manufacturing, where it enables oxidation processes with ultra-low contamination levels. Liquefied Form: Oxygen [Compressed Or Liquefied] in liquefied form is used for aerospace propulsion testing, where it delivers high-density oxidizer capacity for controlled combustion experiments. Stability Temperature -183°C: Oxygen [Compressed Or Liquefied] with a stability temperature of -183°C is used in cryogenics laboratories, where it maintains cryogenic conditions for sensitive biological sample preservation. Cylinder Grade: Oxygen [Compressed Or Liquefied] of industrial cylinder grade is used in wastewater treatment plants, where it enhances microbial digestion rates for improved effluent quality. Purity 99.8%: Oxygen [Compressed Or Liquefied] with 99.8% purity is used in glass manufacturing furnaces, where it increases furnace efficiency and reduces fuel consumption through enriched combustion. Low Moisture Content: Oxygen [Compressed Or Liquefied] with low moisture content is used in high-temperature steel production, where it prevents undesirable oxidation reactions and improves material integrity. Particle Size <1 micron: Oxygen [Compressed Or Liquefied] with particle size less than 1 micron is used in advanced chemical synthesis, where it promotes uniform reaction kinetics for higher yield. Medical Grade: Oxygen [Compressed Or Liquefied] of medical grade is used in hospital ventilation systems, where it provides constant, safe respiratory support to critical care patients. |
Competitive Oxygen [Compressed Or Liquefied] prices that fit your budget—flexible terms and customized quotes for every order.
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Tel: +8615371019725
Email: admin@sinochem-nanjing.com
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