High Purity Factory Price 99.9%-99.999% Purity CH4 Cylinder Gas Methane

• CAS No.: 74-82-8
• Formula: CH4
• EINECS: 200-812-7
• Constituent: Industrial Pure Air
• Grade Standard: Industrial Grade
• Chemical Property: Inflammable Gas
• Model NO.: CH4 Gas
• Product Name: Methane Gas
• Cylinder Standard: DOT/ISO/GB
• Cylinder Pressure: 15MPa/20MPa
• Valve: Cga350
• Melting Point: -182.5 ºC
• Boiling Point: -161.5 ºC
• Transport Package: Sea Transportation
• Specification: 8L/40L/47L/50L
• Trademark: CMC
• Origin: Suzhou, China

Product Description

Product Description

Methane gas (CH4) is a colorless, odorless, and flammable gas. It is the primary component of natural gas and is one of the most abundant greenhouse gases in the Earth's atmosphere. Here are some key points about methane gas:

1. Chemical Composition: Methane is composed of one carbon atom bonded to four hydrogen atoms (CH4).

2. Properties: Methane possesses several important properties:

   • Flammability: Methane is highly flammable and can ignite in the presence of an ignition source, such as a spark or flame.

   • Greenhouse Gas: Methane is a potent greenhouse gas, meaning it has a strong ability to trap heat in the Earth's atmosphere. It contributes to climate change and global warming.

   • Odorless: Pure methane gas is odorless. However, in commercial and residential natural gas supplies, an odorant called mercaptan is added to give it a distinctive smell for easy detection of gas leaks.

3. Occurrence and Sources: Methane can be found in various natural and human-made sources:

   • Natural Sources: Methane is emitted naturally from sources such as wetlands, oceans, and the digestive processes of animals (e.g., cows, termites). It is also produced during the decomposition of organic matter in landfills.

   • Fossil Fuels: Methane is the primary component of natural gas, which is extracted from underground reservoirs and used as a fuel for heating, cooking, and electricity generation. It is also released during the extraction, production, and distribution of coal, oil, and natural gas.

   • Agriculture: Livestock farming, especially cattle, produces significant amounts of methane through enteric fermentation (digestive processes) and manure management.

   • Energy and Waste Management: Methane can be produced from the anaerobic decomposition of organic waste in wastewater treatment plants, landfills, and anaerobic digesters.

4. Environmental Impact: Methane is a critical greenhouse gas with significant environmental impacts:

   • Climate Change: Methane has a much higher global warming potential (GWP) than carbon dioxide (CO2) over a 20-year period. It contributes to the greenhouse effect and plays a role in climate change.

   • Air Quality: Methane itself is not harmful to human health, but its combustion can produce pollutants such as nitrogen oxides (NOx) and carbon monoxide (CO), which can have adverse effects on air quality and human health.

5. Mitigation and Control: Reducing methane emissions is crucial for addressing climate change and improving air quality. Some strategies to mitigate methane emissions include:

   • Methane Capture and Utilization: Implementing technologies to capture methane emissions from landfills, wastewater treatment plants, and agricultural operations and using it as a valuable energy source.

   • Improved Agricultural Practices: Implementing practices to reduce enteric fermentation in livestock, such as improved diets and waste management.

   • Leak Detection and Repair: Regular monitoring and maintenance of natural gas infrastructure to identify and repair leaks promptly.

   • Renewable Energy: Shifting from fossil fuels to renewable energy sources helps reduce overall methane emissions associated with energy production.

Methane gas is a significant contributor to climate change and global warming. Efforts to reduce methane emissions are crucial for mitigating these impacts and transitioning to a more sustainable energy and waste management system.

Basic Info.

Molecular Weight	16.043	Density	0.717G/L
Melting Point	-182.5ºC	Boiling Point	-161.5ºC
Appearance	Colorless,Odorless	Un No.	1971
DOT Class	2.1	Valve	CGA350
Cylinder Standard	DOT/ISO/GB	Cylinder Pressure	15Mpa/20Mpa
Transport Package	40L/47L/50L	Specification	99.9%,99.99%,99.999%
Trademark	CMC	Origin	China
HS Code	27112900	Production Capacity	20000m³/Year

Specification:

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