Liquid Nitrogen

• Purity of supplied liquid nitrogen (LN2): 99.999 %
• Cater to orders ranging from 26 liters to 10,000 liters
• Well equipped with transportation tanks and vehicles fitted with tanks ranging from 200 liters to 10000 liters

Physical properties:

The various physical properties of cooling pure liquid nitrogen are given below:

• Molecular weight: 28.01
• Boiling point at 1 atm: -320.5°F (-195.8°C, 77oK)
• Freezing point at 1 atm: -346.0°F (-210.0°C, 63oK)
• Critical temperature: -232.5°F (-146.9°C)
• Critical pressure: 492.3 psia (33.5 atm)
• Density, liquid at BP, 1 atm: 50.45 lb/scf
• Density, gas at 68°F (20°C), 1 atm: 0.0725 lb/scf
• Specific gravity, Gas (air=1) at 68°F (20°C), 1 atm: 0.967
• Specific gravity, Liquid (water=1) at 68°F (20°C), 1 atm: 0.808
• Specific volume at 68°F (20°C), 1 atm: 13.80 scf/lb
• Latent heat of vaporization: 2399 BTU/lb mole
• Expansion ratio, liquid to gas, BP to 68°F (20°C): 1 to 694

Handling & Storage:

It is mandatory to store and use this product with adequate ventilation rather than a confined space. To control internal pressure, cryogenic containers are equipped with pressure relief devices. These containers will occasionally emit product under normal conditions.

DOS:

• A suitable hand truck should be used for container movement
• Containers should be handled and stored in an upright position.
• Use piping and equipment designed to withstand the pressures to be encountered
• Use a check valve or other protective apparatus on gas withdrawal systems, in any line or piping from the container to prevent reverse flow
• Use only transfer lines designed for use with cryogenic liquids
• It is recommended that all vents to be piped to the exterior of the building or to a well ventilated indoor space

Our product range comprises of Frozen Dry Ice and Cryogenic Gas Cylinders. Our offered range is processed by our team of experts & is highly demanded by our clients all across the nation for its quality & industrial specifications.

We are also offering a wide range of Liquid Nitrogen (LN2), which is a liquefied atmospheric gas formed as a result of fractional distillation of liquid air. There is a vast offered range of Liquid Nitrogen that our clients can avail from us at competitive prices and in safe packaging. Apart from this, we are recognized as one of the prominent Liquid Nitrogen Suppliers based in India.

The low pressure liquid transfer devices provide a means for dispensing, liquid nitrogen from a vacuum-insulated container. Flow-rates up to approx. 5 litres per minute can be achieved.

The driving force for the liquid withdrawal is provided by sealing the neck tube opening of the container and allowing the gas pressure to build up, as the liquid evaporates. A pressure relief valve is set at 0.5 Kg./Cm2 prevents the pressure inside the container from rising above this value.

A rubber plug forms the pressure seal between the container neck tube and the device. The chain secured to the container handle prevents the device from being forced out of the neck-tube by the internal pressure. Pressuring valve is used to release the container pressure before removal of the transfer device. The liquid transfer valve is a ball-type valve which goes from fully-closed to fully open in one quarter turn.

We offer a wide range of Aluminum Cryogenic Containers and Nitrogen Containers that are used in fertilization programs, in laboratories and for preserving blood samples & semens. Available in various shapes, sizes and capacities, these Nitrogen Containers are insulated and vacuum jacketed. The light weight aluminum construction ensures easy portability and the polyurethane paint ensures long durability.

Manufacturer & Supplier of Pharmacy Liquid Nitrogen. Our product range also comprises of Liquid Nitrogen, Cryogenic Gas Cylinders and Liquid Nitrogen Containers.

We are engaged in supplying any amount of pure liquid nitrogen to our clients. It is liquefied atmospheric gas formed industrially in large volumes by fractional distillation of liquid air. This is Pure Liquid Nitrogen which is possible only at an extremely low temperature. It is a colorless clear liquid with density of 0.807 g/mL at its boiling point and 1.4 dielectric constant. LN2 is the common abbreviation used for referring liquid nitrogen has the UN number 1977. Pure Liquid Nitrogen boils at 77 K (-196 °C; -321 °F) at an atmospheric pressure. Being a cryogenic fluid, it can cause rapid freezing on contact with living tissue leading to frostbites. If stocked up in vacuum vessels, liquid nitrogen can be stored and transported, when properly insulated from ambient heat. In these vessels, by slow boiling of the liquid the low temperature is held constant at 77 K which results in the development of nitrogen gas. The holding time of the flasks ranges from a few hours to a few weeks, depending on the size and design.

The various specifications and details of Pure Liquid Nitrogen are enlisted below:

• Purity of supplied liquid nitrogen (LN2): 99.999 %

• Cater to orders ranging from 26 liters to 50,000 liters

• Well equipped with transportation tanks and vehicles fitted with tanks ranging from 200 liters to 16000 liters

Physical properties:

The various physical properties of cooling pure liquid nitrogen are given below:

• Molecular weight: 28.01

• Boiling point at 1 atm: -320.5°F (-195.8°C, 77oK)

• Freezing point at 1 atm: -346.0°F (-210.0°C, 63oK)

• Critical temperature: -232.5°F (-146.9°C)

• Critical pressure: 492.3 psia (33.5 atm)

• Density, liquid at BP, 1 atm: 50.45 lb/scf

• Density, gas at 68°F (20°C), 1 atm: 0.0725 lb/scf

• Specific gravity, Gas (air=1) at 68°F (20°C), 1 atm: 0.967

• Specific gravity, Liquid (water=1) at 68°F (20°C), 1 atm: 0.808

• Specific volume at 68°F (20°C), 1 atm: 13.80 scf/lb

• Latent heat of vaporization: 2399 BTU/lb mole

• Expansion ratio, liquid to gas, BP to 68°F (20°C): 1 to 694

Handling & Storage:

It is mandatory to store and use this product with adequate ventilation rather than a confined space. To control internal pressure, cryogenic containers are equipped with pressure relief devices. These containers will occasionally emit product under normal conditions.

DOS:

• A suitable hand truck should be used for container movement

• Containers should be handled and stored in an upright position.

• Use piping and equipment designed to withstand the pressures to be encountered

• Use a check valve or other protective apparatus on gas withdrawal systems, in any line or piping from the container to prevent reverse flow

• Use only transfer lines designed for use with cryogenic liquids

• It is recommended that all vents to be piped to the exterior of the building or to a well ventilated indoor space

Manufacturer & Supplier of Laboratories Liquid Nitrogen. Our product range also comprises of Liquid Nitrogen, Cryogenic Gas Cylinders and Liquid Nitrogen Containers.

Laboratories Liquid Nitrogen offered is a compact source of nitrogen gas without pressurization and provides working as colorless clear cryogenic fluid that provides for rapid freezing. It has ability to deliver and maintain temperatures far below freezing point of water and find usage in laboratories for multiple uses including for cryonic preservation where humans/pets are preserved in hope of revival at future date with advances in science. Here, we can handle orders ranging from 26 liters to10,000 liters.

Features:

• Liquid nitrogen comprises compact source of nitrogen gas without pressurization

• Works as colorless clear cryogenic fluid that provides for rapid freezing

• Has ability to deliver and maintain temperatures far below freezing point of water

• Finding usage in laboratories for cryonic preservation where humans/pets are preserved in hope of revival at future date with advances in science

• Widely used in cryogenics for studying low temperatures and behavior of materials at these temperatures

• Used for storing cells as well as other biological samples at low temperatures

• We can handle orders ranging from 26 liters to 10,000 liters

Specifications:

• Density: 0.807 g/ml at its boiling point and 1.4 dielectric constant

• UN number: 1977

• Boiling Temperature: 77 K (-196 oC; -321oF) at an atmospheric pressure.

• Purity: 99.999 %

Manufacturer & Supplier of Chemical Reaction Nitrogen. Our product range also comprises of Liquid Nitrogen, Cryogenic Gas Cylinders and Liquid Nitrogen Containers.

Chemical Reaction Nitrogen offered comprises liquid nitrogen supplied by us for supporting chemical reaction processes. Being used for cooling and cryogenic applications, liquid nitrogen is also suitable for noting reactions of chemicals in a lab setup including in applications involving cryopreservation of biological samples, coolant for superconductors, in cryotherapy processes for removing skin abnormalities and for shielding materials from oxygen exposure.

Features:

• Suitable for noting reactions of chemicals in lab setup

• Suitable for applications involving cryopreservation of biological samples

• Also used in cryotherapy processes for removing skin abnormalities and for shielding materials from oxygen exposure

Cryogenic Dewars for biological storage ranging from 1 litre to 1200 litres. Design temperature (-196°C). Insulation is provided in multi layer vacuum super insulation.

Our product range also comprises of Frozen Dry Ice, Liquid Nitrogen and Cryogenic Gas Cylinders. Our esteemed clients can avail them at various specifications like sizes, shapes etc. & at an affordable price range.

Our clients can avail from us a wide range of Liquid Nitrogen Containers that are made available in varied sizes and shapes to meet the precise specifications of the clients. The Liquid Nitrogen Containers that we offer ranges from one liter to a maximum of 50 liters.

Features :

Our product range also comprises of Frozen Dry Ice, Liquid Nitrogen. We are counted amongst reputed firms in offering this range due to its high quality & specifications to be used in various industries.

We are also instrumental in offering wide range of Cryogenic Gas Cylinders. Cryogenic Gas Cylinders offered by us are widely appreciated by our clients for their efficient working profile. Dura Cryogenic Gas Cylinders that we offer can be availed at market leading prices. We also specialize in offering them in different quantities & as on client's requirements. 

Features :

We provide Liquid Nitrogen, which is a type of liquid and can be easily converted into solid. This process can be done by placing in a vacuum chamber, which is pumped by a rotary vacuum pump. By using frictional distillation method, it can be industrially produced in large quantity.