
Liquid Nitrogen
Liquid Nitrogen (LIN) is the cryogenic form of Nitrogen produced by cooling Nitrogen to extremely low temperatures. It is a clear, colorless and non-flammable cryogenic liquid widely used for rapid cooling, freezing, cryogenic preservation, industrial processing, laboratory research and specialized applications. With a boiling point of approximately -196°C, Liquid Nitrogen provides efficient and controlled low-temperature cooling.
| Parameter | Specification |
|---|---|
| Product Name | Liquid Nitrogen |
| Chemical Formula | N₂ |
| CAS Number | 7727-37-9 |
| Purity | Commercial / High Purity / UHP |
| Appearance | Clear, Colorless Liquid |
| Nature | Inert / Non-Flammable |
| Boiling Point | Approx. -196°C |
| Melting Point | Approx. -210°C |
| Density | Approx. 0.808 g/cm³ at boiling point |
| Supply Form | Liquid |
| Packaging | Dewars / Cryogenic Containers / Bulk Tanks |
Extremely Low Temperature: Provides cooling at approximately -196°C for cryogenic applications.
Non-Flammable: Liquid Nitrogen does not burn and provides an inert environment for many applications.
High Cooling Efficiency: Enables rapid and effective cooling and freezing of materials and products.
High Purity: Available in suitable purity grades for industrial, laboratory and specialized applications.
Cryogenic Storage: Suitable for long-term preservation of biological and temperature-sensitive materials.
Flexible Supply: Available in Dewars, cryogenic vessels and bulk storage systems according to requirements.
Food Freezing: Used for rapid freezing and cooling of food products to help maintain quality.
Medical & Healthcare: Used for cryogenic preservation and selected medical and biological applications.
Biological Preservation: Used for preserving biological samples, cells, tissues and other temperature-sensitive materials.
Laboratory & Research: Used for cryogenic experiments, sample cooling and low-temperature research.
Pharmaceutical Industry: Used for controlled-temperature processing and preservation of selected pharmaceutical materials.
Industrial Cooling: Provides rapid cooling for manufacturing, testing and specialized industrial processes.
Metal Processing: Used for cryogenic treatment and controlled cooling of selected metal components.
Rubber & Plastics: Used for cryogenic grinding and processing of selected materials.
Electronics: Used for low-temperature testing and specialized cooling applications.
Cryogenic Applications: Suitable for specialized processes requiring extremely low temperatures and controlled cooling.
We supply Liquid Nitrogen for industrial, laboratory, medical, pharmaceutical, food processing and cryogenic applications. Our LIN solutions are available in suitable purity grades and storage configurations, including Dewars, cryogenic containers and bulk supply systems. We focus on reliable supply, consistent product quality and application-specific solutions to meet diverse liquid nitrogen requirements.