Basic Information
| Item | Description |
|---|---|
| Name | High Purity Carbon Dioxide |
| Purity | ≥ 99.999% |
| Supply Form | Bottled gas supply |
| Regulatory Standard | GB/T 23938-2021 |
| Applications | Medical, electronics, semiconductor, photovoltaic |
Details of High Purity Carbon Dioxide
High purity carbon dioxide (CO₂) is a critical industrial gas with a purity level of ≥ 99.999%, regulated by GB/T 23938-2021. This ultra-high purity ensures minimal impurities, making it suitable for sensitive applications across various industries. It is typically supplied in bottled form, which offers convenience and portability for industrial use.
Applications
High purity CO₂ is widely used in multiple high-tech industries due to its inert nature and high purity. In the medical field, it is used in laser surgery, medical imaging, and controlled atmosphere storage for pharmaceuticals. Its purity ensures that it does not introduce contaminants that could affect patient safety or the efficacy of medical treatments.
In the electronics and semiconductor industries, high purity CO₂ serves as a cleaning and etching agent, and as a carrier gas in chemical vapor deposition (CVD). Its ultra-high purity helps prevent contamination of delicate electronic components, ensuring high-quality and reliable products. In the photovoltaic industry, it is used for cleaning and as a protective gas during the manufacturing of solar cells, ensuring high efficiency and reliability.
Supply and Compliance
High purity carbon dioxide is typically supplied in bottled form, which is ideal for applications requiring portability and convenience. Bottles are designed to store the gas at high pressure, ensuring a large volume of CO₂ can be transported and stored in a relatively small space. This makes it suitable for use in laboratories, manufacturing facilities, and other industrial settings.
Compliance with GB/T 23938-2021 ensures that high purity carbon dioxide meets strict purity and safety standards. Regular testing and quality control measures are implemented throughout the production process to guarantee that each batch of CO₂ meets the required specifications. This ensures that the gas remains a reliable tool for various industrial applications.
In summary, high purity carbon dioxide is a versatile and essential gas used in medical, electronic, semiconductor, and photovoltaic applications. Its ultra-high purity and convenient supply form make it a reliable choice for industries that require contaminant-free environments.
