Nitrogen N2
Nitrogen N2
CAS No.: 7727-37-9
EINECS No.: 231-783-9
UN No.: UN1066
Purity: 99.999%-99.9999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Food Grade, Industrial Grade, Electronic Grade.
In various analytical instrument applications:
Carrier gas for gas chromatography, support gas for Electron Capture Detectors, Liquid Chromatography Mass Spectrometry, purge gas for Inductive Couple Plasma.
Material:
·To fill light bulbs.
·In antibacterial atmosphere and instrument mixtures for biological applications .
·As a component in Controlled Atmosphere Packaging and Modified Atmosphere Packaging applications, calibration gas mixtures for environmental monitoring systems, laser gas mixtures.
·To inert many chemical reactions dry various products or materials.
Liquid nitrogen:
Like dry ice, the main use of liquid nitrogen is as a refrigerant.
Другие товары поставщика
|
Hydrogen H2 |
Hydrogen H2 CAS No.: 1333-74-0 EINECS No.: 215-605-7 UN No.: UN1049 Purity: 99.995%-99.999% Dot Class: 2.1 Appearance: Colorless, flammable, odorl... |
|
Helium He |
Helium He CAS No.: 7440-59-7 EINECS No.: 231-168-5 UN No.: UN1046 Purity: 99.999%-99.9999% Dot Class: 2.2 Appearance: Colorless Grade Standard: El... |
|
Carbon Monoxide CO |
Carbon Monoxide CO CAS No.: 630-08-0 EINECS No.: 211-128-3 UN No.: UN1016 Purity: 99.9%-99.99% Dot Class: 2.1 & 2.3 Appearance: Colorless Gra... |
|
Nitrogen Dioxide NO2 |
Nitrogen Dioxide NO2 CAS No.: 10102-44-0 EINECS No.: 233-272-6 UN No.: UN1067 Purity: 99.9% Dot Class: 2.3 Reddish Brown: Colorless Grade Standar... |
|
Trifluoromethane R23 ( HFC-23) |
Trifluoromethane R23 ( HFC-23) MF: CH2FCF3 CAS No.: 75-46-7 EINECS No.: 200-872-4 Purity: 99.5% -99.9% UN No.: 1984 DOT Class: 2.2 Appearance: Col... |
Все товары поставщика
Похожие товары