Product Description
Oxygen gas, often referred to simply as oxygen (O2), is a colorless, odorless, and tasteless gas that is vital for supporting life on Earth. It is one of the most abundant elements in the universe and makes up approximately 21% of Earth's atmosphere.
Properties of Oxygen Gas:
- Chemical Formula: O2
- Molecular Weight: 32 g/mol
- Melting Point: -218.79 degrees Celsius
- Boiling Point: -182.96 degrees Celsius
- Density: 1.429 g/L
- Solubility in Water: Slightly soluble
Oxygen gas is highly reactive and readily combines with other elements and compounds, supporting various chemical reactions. It is an essential component for combustion, enabling the process of burning. When substances burn, they usually react with oxygen, releasing heat and producing carbon dioxide, water, and other byproducts.
Importance of Oxygen:
Oxygen is crucial for the survival of most living organisms, as it plays a central role in cellular respiration. During respiration, oxygen is used by cells to break down glucose and produce energy in the form of ATP (adenosine triphosphate). This process is vital for the functioning and maintenance of all bodily systems.
In addition to respiration, oxygen has many other important applications, including:
- Medical Use: Oxygen is administered to patients in hospitals and clinics who have respiratory conditions or require respiratory support. It is often supplied through oxygen masks or nasal cannulas to increase the oxygen concentration in the patient's lungs.
- Industrial Processes: Oxygen is used in various industrial applications, such as metal cutting, welding, and combustion processes. It provides the necessary oxygen supply for efficient and controlled reactions.
- Aerospace: Oxygen is a critical component in spacecraft and aircraft systems, where it is used to support breathing for astronauts and passengers at high altitudes.
- Water Treatment: Oxygen is employed in water treatment processes to enhance the biological breakdown of organic matter and eliminate harmful microorganisms.
- Aquaculture: Oxygen is sometimes used in fish farming and aquaculture systems to maintain optimal oxygen levels in water, supporting the survival and growth of aquatic organisms.
It's important to note that while oxygen is essential for life, it can also pose hazards in high concentrations or under certain conditions. Oxygen supports combustion, and excessive amounts can increase the risk of fire or explosion. Proper handling and storage procedures should be followed to ensure safety when working with oxygen gas.
Basic Info
| Transport Package: |
40L/47L/50L/ISO Tank |
Melting Point |
-218.4 ºC |
| Trademark: |
CMC |
Boiling Point |
-183 ºC |
| Specification |
99.999% |
Production Capacity |
100, 000m3/Year |
| Cylinder Pressure |
12.5MPa/15MPa/20MPa |
Valve |
Qf-2/Cga580 |
| Appearance |
Colorless, Odorless |
Density |
1.429g/L |
Specification:
CAS No.: 7782-44-7
EINECS No.: 231-956-9
UN No.: UN1072
Purity: 99.999%-99.9999%
Dot Class: 2.2 & 5.1
Appearance: Colorless
Grade Standard: Industrial Grade, Grade, Electronic Grade
| Specification |
99.999% |
| Hydrogen |
≤0.5 ppm |
| Argon |
≤2 ppm |
| Nitrogen |
≤5 ppm |
| Carbon Dioxide |
≤0.5 ppm |
| THC (as CH4) |
≤0.5 ppm |
| Moisture |
≤2 ppm |
Packaging & Shipping
| Cylinder Specifications |
Contents |
Pressure |
| Cylinder Capacity |
Valve |
Volume |
bar |
psig |
| 40L |
QF-2 |
7 m3 |
150 |
2175 |
| 47L |
QF-2 |
7 m3 |
150 |
2175 |
| 50L |
QF-2 |
10 m3 |
200 |
2900 |
Detailed Photos
Company Profile
Shanghai Kemike Chemical Co., Ltd is staffed by trained personnel, combine many years experience in Gas industry .We supply cylinder gas, electronic gas, etc ., and the gas holder, panel, valves and fittings and other equipment, parts and engineering services to our customers in China and worldwide; The products are involved in various industrial fields, such as semiconductor chip, solar cell, LED, TFT-LCD, optical fiber, glass, laser, medicine , etc., Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative,reliable, and safe.
Our products mainly include: H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser mixed gas, SiH4, Sih2cl2, SiHCL3, SiCL4, NH3, CF4, NF3, SF6, HCL, N2O, doping mixed gas (TMB, PH3, B2H6) and other electronic gases.
Our Advantages
1. Fast delivery;
2. Stable raw material source;
3. On-line analysis system for quality control in every step;
4. High requirement and meticulous process for handling cylinder before filling;
Our carbon monoxide have been exported to many countries like India, Pakistan, Malaysia, Indonesia, Australia, Singapore, Maldives and Ecuador.
Since the establishment of our company, it has received universal praise by virtue of good reputation, high quality and perfect after service.
FAQ
1. Q: Are you a factory or a trading company?
A: We are a manufacture and trade integration company. Expert R&D department and sophisticated supply chain is our key of success.
2. Q: Are bulk orders and multiple product orders available?
A: Yes, we have a strong production supply system to make sure all of your requirements satisfied. One station product solution is our aim of service.
3. Q: What if I never imported this product before, how do I do it?
A: Don't worry. We have import and export experience with over 50 countries over the world, our fulfillment department will guide you every step of the process.
4. What is the MOQ?
Different products have different min order. It's depends on the kind the gas and the cylinder specifications. Please feel free to contact with me directly for your requirement.
5. Q: Why choice us Kemike Gas ?
A: Stable Supply, Professional Solution, Reasonable Price, and Safety Business with our Taiyu.
6. Q: 3. How does your factory do the quality control?
A: We have standard quality control procedure.
a> In production, we have quality analysis system to make sure each step is qualified.
b> Before filling, we do the pre-treatment for the cylinders to clean well.
c> After filling, we will do 100% inspection analyze before delivery.
7. Q:Is it possible to ship by air?
A:Gases are classified into class 2.1, class 2.2 and class 2.3 which are inflammable gas, non-flammable gas and poisonous gas. According to regulation, inflammable gas and poisonous gas cannot be shipped by air, and only non-flammable gas can be transported by air. If the amount purchased is large, sea transportation is better.
8. Q:Can I customize the package?
A:Yes of course! The most regular package is cylinder. Its size, color, valve, design and other requirements can all be met.
9. Q: What is the package & storage details?
A:Seamless steel cylinder with different valves, or as to your requirement.
Stored in shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
10. More question......
Feel free to contact us, you will get immediately reply.
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