Basic Info.
Constituent
Industrial Pure Air
Grade Standard
Industrial Grade
Chemical Property
Non-Flammable Gas
Product Name
Nitrogen Trifluoride Gas
Cylinder Standard
DOT/ISO/GB
Cylinder Pressure
15MPa/20MPa
Appearance
Colorless, Odorless
Transport Package
47L, 440L
Product Description
Product Description
Nitrogen trifluoride (NF3) is a chemical compound composed of one nitrogen atom and three fluorine atoms. It is a colorless, odorless gas that is primarily used in industrial applications, particularly in the electronics industry. Here are some key points about nitrogen trifluoride gas:
- Chemical Formula: NF3
- Molecular Weight: 71.0 g/mol
- Structure: NF3 has a trigonal pyramidal molecular geometry, with the nitrogen atom at the center and the three fluorine atoms attached to it.
- Production: NF3 is typically produced by the reaction of ammonia (NH3) with fluorine gas (F2). The reaction takes place at elevated temperatures.
NH3 + 3F2 → NF3 + 3HF - Physical Properties: Nitrogen trifluoride is a stable gas at room temperature and pressure. It has a boiling point of -129.6°C (-201.3°F) and a melting point of -206.8°C (-340.2°F).
- Chemical Properties: NF3 is a strong oxidizing agent and can react with various substances. It is generally non-flammable but can support combustion in the presence of other flammable materials.
- Applications: The primary use of nitrogen trifluoride is in the electronics industry as a cleaning agent for the manufacturing of semiconductors, flat-panel displays, and solar panels. It effectively removes silicon residues and other contaminants from the surfaces of these electronic components.
- Environmental Impact: NF3 is a potent greenhouse gas with a high global warming potential. It has a long atmospheric lifetime compared to other greenhouse gases like carbon dioxide. However, its contribution to overall greenhouse gas emissions is relatively small compared to carbon dioxide and methane.
- Safety Considerations: Nitrogen trifluoride is toxic and can cause severe irritation and burns upon contact with the skin, eyes, or respiratory system. It should be handled with care and in well-ventilated areas.
When handling NF3 gas, appropriate safety measures should be followed. NF3 gas should be used in well-ventilated areas or under controlled conditions to minimize exposure. It's important to ensure that proper safety equipment and procedures are in place to prevent any potential risks associated with handling or working with NF3 gas.
Please note that safety guidelines and regulations may vary depending on the specific application and location, so it's always important to adhere to local safety protocols and consult relevant safety information and experts when working with NF3 gas.
Basic InfoTransport Package: | 47L, 440L | Melting Point | -206.79ºC |
Trademark: | CMC | Boiling Point | -129.0ºC |
Specification | 99.99%, 99.996% | Production Capacity | 5000 M3/Year |
Cylinder Pressure | 15MPa/20MPa | Valve | Diss640 |
Appearance | Colorless, Odorless | Density | 2.96 Kg/M3 |
Specifications:
Specifications | Company Standard |
NF3 | ≥ 99.996% |
CF4 | ≤ 20 ppm |
N2 | ≤ 5 ppm |
O2+AR | ≤ 3 ppm |
CO | ≤ 1 ppm |
CO2 | ≤ 0.5 ppm |
N2O | ≤ 1 ppm |
SF6 | ≤ 2 ppm |
Moisture | ≤ 1 ppm |
Express as HF | ≤ 1 ppm |
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 Advantages1. 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.FAQ1. 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: 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.
Address:
Building 1, No. 688, Qiushi Road, Jinshanwei Town, Jinshan District, Shanghai, China
Business Type:
Manufacturer/Factory
Business Range:
Chemicals
Company Introduction:
Shanghai Kemike Chemical Co., Ltd is a professional company devoted to the development of semiconductor chemical vapor deposition materials. It sells all kinds of advanced CVD/ALD (Chemical Vapr Deposition/Atomic Layer Depostion) chemical vapor deposition materials. It provides high-tech advanced materials companies from the front [synthesis, purification, analysis] process integration to the back [filling and packaging, container manufacturing, technical services]. Our mission is to partner with our global customers to provide support, solutions and quality products that are innovative, reliable, and safe. Contact us today to discuss your needs and to find out how we can help you.
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.