All Photos(1)
About This Item
Empirical Formula (Hill Notation):
N2
CAS Number:
Molecular Weight:
28.01
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:
NACRES:
NA.22
Recommended Products
Agency
suitable for DIN 38407-42
Quality Level
vapor density
0.97 (vs air)
Assay
≥99.998%
impurities
≤3 ppm water
≤5 ppm oxygen
bp
−196 °C (lit.)
mp
−210 °C (lit.)
SMILES string
N#N
InChI
1S/N2/c1-2
InChI key
IJGRMHOSHXDMSA-UHFFFAOYSA-N
Looking for similar products? Visit Product Comparison Guide
Packaging
Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.
Compatible with the following:
Compatible with the following:
- Aldrich® lecture-bottle station systems
- Aldrich® lecture-bottle gas regulators
Other Notes
See Technical Information Bulletin AL-151 Gas Regulators: Selection, Installation, and Operation
Legal Information
Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
also commonly purchased with this product
Product No.
Description
Pricing
control valve
hose barb
Product No.
Description
Pricing
purge valve
Product No.
Description
Pricing
recommended
Product No.
Description
Pricing
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Press. Gas Compr. Gas
Storage Class Code
2A - Gases
WGK
nwg
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Victoria J Maloney et al.
Journal of experimental botany, 66(14), 4383-4394 (2015-04-16)
Bioinformatic analysis indicates that sucrose phosphate synthase (SPS) contains a putative C-terminal sucrose phosphate phosphatase (SPP)-like domain that may facilitates the binding of SPP. If an SPS-SPP enzyme complex exists, it may provide sucrose biosynthesis with an additional level of
Ya Yang et al.
Molecular biology and evolution, 32(8), 2001-2014 (2015-04-04)
Many phylogenomic studies based on transcriptomes have been limited to "single-copy" genes due to methodological challenges in homology and orthology inferences. Only a relatively small number of studies have explored analyses beyond reconstructing species relationships. We sampled 69 transcriptomes in
T Jickells et al.
Philosophical transactions of the Royal Society of London. Series B, Biological sciences, 368(1621), 20130115-20130115 (2013-05-29)
Atmospheric organic nitrogen (ON) appears to be a ubiquitous but poorly understood component of the atmospheric nitrogen deposition flux. Here, we focus on the ON components that dominate deposition and do not consider reactive atmospheric gases containing ON such as
Long-Feng Xu et al.
PloS one, 9(8), e103698-e103698 (2014-08-02)
In South China (Gejiu City, Yunnan Province), lung cancer incidence and associated mortality rate is the most prevalent and observed forms of cancer. Lung cancer in this area is called Gejiu squamous cell lung carcinoma (GSQCLC). Research has demonstrated that
Kai-Oliver Feldmann et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 21(27), 9697-9712 (2015-05-12)
Although a fairly large number of binary group 15/16 element cations have been reported, no example involving phosphorus in combination with a group 16 element has been synthesized and characterized to date. In this contribution is reported the synthesis and structural characterization
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service