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295566

Sigma-Aldrich

Nitric oxide

98.5%

Synonym(s):

Nitrogen monoxide

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About This Item

Linear Formula:
NO
CAS Number:
Molecular Weight:
30.01
EC Number:
MDL number:
UNSPSC Code:
12142100
PubChem Substance ID:

vapor density

1.05 (vs air)

Quality Level

Assay

98.5%

bp

−151.7 °C (lit.)

mp

−163.6 °C (lit.)

SMILES string

[N]=O

InChI

1S/NO/c1-2

InChI key

MWUXSHHQAYIFBG-UHFFFAOYSA-N

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Packaging

Supplied in a carbon steel lecture bottle with a CGA180M/CGA110F needle valve installed.

Compatible with the following:
  • Aldrich® lecture-bottle station systems
  • Aldrich® lecture-bottle gas regulators

Other Notes

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 1 Inhalation - Ox. Gas 1 - Press. Gas Compr. Gas - Skin Corr. 1B

Supplementary Hazards

Storage Class Code

2A - Gases

WGK

WGK 1

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’.

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