Nitrogen
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2 prices
Selected condition：
Brand
- American Custom Chemicals Corporation
- Sigma-Aldrich
Package
- 56L
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberGAS0000030
- Product descriptionNITROGEN 95.00%
- Packaging56L
- Price$6570.8
- Updated2021-12-16
- Buy
- ManufacturerSigma-Aldrich
- Product number295574
- Product descriptionNitrogen ≥99.998%
- Packaging56l
- Price$368
- Updated2026-04-30
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| American Custom Chemicals Corporation | GAS0000030 | NITROGEN 95.00% | 56L | $6570.8 | 2021-12-16 | Buy |
| Sigma-Aldrich | 295574 | Nitrogen ≥99.998% | 56l | $368 | 2026-04-30 | Buy |
Properties
Melting point :−210 °C(lit.)
Boiling point :−196 °C(lit.)
Density :1.2506
vapor density :0.97 (vs air)
solubility :At 20 °C and at a pressure of 101 kPa, 1 volume dissolves in about 62 volumes of water and about 10 volumes of ethanol (96 per cent).
form :colorless gas
color :colorless
Odor :odorless, tasteless
Water Solubility :slightly soluble H2O; insoluble alcohol [HAW93]
Thermal Conductivity :0.02583 W/(m·K)
Specific Heat Capacity :Cp(gas): 1.04 J/(g·K), at 25℃
Merck :13,6634
Henry's Law Constant :6.4×10-6 mol/(m3Pa) at 25℃, Burkholder et al. (2019)
Dielectric constant :1.0（20℃）
Cosmetics Ingredients Functions :PROPELLANT
InChI :1S/N2/c1-2
InChIKey :IJGRMHOSHXDMSA-UHFFFAOYSA-N
SMILES :N#N
Surface tension :5.13 mN/m at 95K,0.540MPa
CAS DataBase Reference :7727-37-9(CAS DataBase Reference)
NIST Chemistry Reference :Nitrogen(7727-37-9)
EPA Substance Registry System :Nitrogen (7727-37-9)
Boiling point :−196 °C(lit.)
Density :1.2506
vapor density :0.97 (vs air)
solubility :At 20 °C and at a pressure of 101 kPa, 1 volume dissolves in about 62 volumes of water and about 10 volumes of ethanol (96 per cent).
form :colorless gas
color :colorless
Odor :odorless, tasteless
Water Solubility :slightly soluble H2O; insoluble alcohol [HAW93]
Thermal Conductivity :0.02583 W/(m·K)
Specific Heat Capacity :Cp(gas): 1.04 J/(g·K), at 25℃
Merck :13,6634
Henry's Law Constant :6.4×10-6 mol/(m3Pa) at 25℃, Burkholder et al. (2019)
Dielectric constant :1.0（20℃）
Cosmetics Ingredients Functions :PROPELLANT
InChI :1S/N2/c1-2
InChIKey :IJGRMHOSHXDMSA-UHFFFAOYSA-N
SMILES :N#N
Surface tension :5.13 mN/m at 95K,0.540MPa
CAS DataBase Reference :7727-37-9(CAS DataBase Reference)
NIST Chemistry Reference :Nitrogen(7727-37-9)
EPA Substance Registry System :Nitrogen (7727-37-9)
Safety Information
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| Signal word: | Warning | ||||||||||||||
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Description
Nitrogen makes up the major portion of the atmosphere (78.08 percent by volume, 75.5 percent by weight). It is a colorless, odorless, tasteless, nontoxic, almost totally inert gas, and is colorless as a liquid. Nitrogen is nonflammable, will not support combustion, and is not life supporting. It combines with some of the more active metals such as lithium and magnesium to form nitrides, and at high temperatures it will also combine with hydrogen, oxygen, and other elements. It is used as an inert protection against atmospheric contamination in many nonwelding applications. Nitrogen is only slightly soluble in water and most other liquids, and is a poor conductor of heat and electricity. As a liquid at cryogenic temperatures it is nonmagnetic. It is shipped as a nonliquefied gas at pressures of 2000 psig (13 790 kPa) or above, and also as a cryogenic fluid at pressures and temperatures below 200 psig (1380 kPa) and -261°F (-163°C).Related product price
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CAS:7727-37-9