| CAS No.: | 124-38-9 |
|---|---|
| Formula: | CO2 |
| EINECS: | 204-696-9 |
| Constituent: | Industrial Pure Air |
| Grade Standard: | Electronic Grade |
| Chemical Property: | Non-Flammable Gas |
| Customization: |
|---|
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Audited Supplier Carbon dioxide gas (CO2) is a colorless, odorless gas that is composed of one carbon atom bonded to two oxygen atoms. It is a naturally occurring compound that is present in the Earth's atmosphere at a concentration of about 0.04%. Carbon dioxide is a greenhouse gas, meaning it contributes to the greenhouse effect and global warming. It is produced through natural processes such as respiration and volcanic activity, as well as human activities including combustion of fossil fuels and deforestation. Carbon dioxide is also used in various industrial applications such as carbonation of beverages, fire extinguishers, and refrigeration systems.
Specification:
CAS No.: 124-38-9
EINECS No.: 204-696-9
UN No.: UN1013
Purity: 99.99%-99.999%
Dot Class: 2.2
Appearance: Colorless, non-flammable, liquefied and odorless gas.
Grade Standard: Food Grade, Industrial Grade.
|
Specification |
≥99.999% |
≥99.9999% |
|
Carbon Monoxide |
<1 ppm |
<0.1 ppm |
|
Carbon Dioxide |
<1 ppm |
<0.1 ppm |
|
Nitrogen |
<1 ppm |
<0.1 ppm |
|
CH4 |
<4ppm |
<0.4 ppm |
|
Oxygen+Argon |
<1 ppm |
<0.2 ppm |
|
Water |
<3 ppm |
<1ppm |
| Cylinder Specifications | Contents | |
| Cylinder Capacity | Valve | Weight |
| 40L | QF-2 | 20 kgs |
| 50L | QF-2 | 30 kgs |
ShangHai CMC 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.
Q: What is the min order?
A: Different products have different min orders. It depends on the kind the gas and the cylinder specifications. Please feel free to contact me directly for your requirement.
Q: What is the package & storage details?
A: Seamless steel cylinder with different valves, or as to your requirement.
Stored in the shady, cool, dry, ventilated warehouse, and keep away from sunlight and ramming.
Q: Shall we send back the cylinders to China to refill the gas again?
A: Yes, when you ordered our cylinders, next time, you can send back the cylinders to fill gas again. You just need to tell us before you export. We will handle all the import customs clearance formalities.
Q: What are your company's main sales products?
A: We mainly supply electronics specialty gas and mixtures needed by the electronics industry, such as NH3, SiH4, C4F8, O2, CF4, CO2, TEOS, etc.
Q: How to ensure the quality of your products?
A: We have passed the ISO 9001:2015 quality management system certification and ISO 14001:2015 environmental management system certification.
Q: How do you ship the product?
A: Usually we ship products by ocean shipping
Q: What is your advantage over other competitors?
A: We are a factory with excellent equipment and a high-quality control system, and our factory price is more competitive, fast shipment with high quality.
We have a full-time after-sales service providing solutions to various problems. After-sales service engineers standby 24 hours a day, and respond to customer needs when necessary at the first time.
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