Where To Buy Liquid Nitrogen In South Africa 2024-2025
Liquid nitrogen—LN₂—is nitrogen in a liquid state at low temperature.
Liquid nitrogen has a boiling point of about −195.8 °C. It is produced industrially by fractional distillation of liquid air. It is a colorless, low viscosity liquid that is widely used as a coolant.
Where To Buy Liquid Nitrogen In South Africa
AIR LIQUIDE
Address: 309 Dykor St, Silverton, Pretoria, 0182, South Africa
Hours: Open ⋅ Closes 4:30PM
Phone: +27 87 288 1699
Air Products South Africa (Pty) Ltd
Address: 4 Spencer St, Spartan, Kempton Park, 1619, South Africa
Hours: Open ⋅ Closes 4:30PM
Phone: +27 11 977 6400
Gaspro – LPG gas refill
Address: Unit K9, Supreme Industrial Park, 410 Southern Klipriviersberg Rd, Steeledale, Johannesburg, 2197, South Africa
Hours: Open ⋅ Closes 4:30PM
Phone: +27 11 613 1179
Afrox Stikland Gas & Gear
Address: 36 Willow Rd, Stikland, Cape Town, 7530, South Africa
Hours: Open ⋅ Closes 4:30PM
Phone: +27 21 948 4710.
How much does a can of liquid nitrogen cost?
The farther you are from the condensing plant, the higher the cost of the liquid nitrogen. In addition, when delivered in Dewar flasks, liquid nitrogen costs about R29.49 per gallon but when delivered in bulk storage tanks, it costs about R7.37 per gallon.
What is the price of 1 Litre liquid nitrogen?
Liquid nitrogen can cost you approximately Rs. 120 per litre.
How long does liquid nitrogen last?
They have fewer functions. Usually they have no auto-refill functions, do not measure temperature and only alarm when nitrogen falls below a specified level. They can often last over 100 days if filled properly and not opened.
Do you have to refrigerate liquid nitrogen?
Since it is obtained from the atmosphere, liquid nitrogen is inexpensive and is rarely refrigerated. It is kept in insulated containers called Dewars and is allowed to boil away.
Since it is boiling, most of the liquid nitrogen used in laboratories and in cryogenics shows is at a temperature of 77.2 K.
Does Styrofoam hold liquid nitrogen?
Other than expensive dewars, which can keep the liquid nitrogen for a long time, you can also keep it in just a plain styrofoam cooler of some kind.