Skip to Content
Merck
All Photos(1)

Documents

Safety Information

72586

Supelco

Nitrite ion standard solution

0.1 M NO2-, for ion-selective electrodes

Synonym(s):

Sodium nitrite solution

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
NaNO2
CAS Number:
7632-00-0
Molecular Weight:
69.00
MDL number:
MFCD00011118
UNSPSC Code:
26111700
PubChem Substance ID:
329764191
NACRES:
NB.61

grade

for ion-selective electrodes

Quality Level

200

form

solution

shelf life

limited shelf life, expiry date on the label

concentration

0.1 M NO2-

density

1.00 g/mL at 20 °C

storage temp.

2-8°C

SMILES string

[Na+].[O-]N=O

InChI

1S/HNO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1

InChI key

LPXPTNMVRIOKMN-UHFFFAOYSA-M

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Visit our Sensor Applications portal to learn more.

Preparation Note

prepared with NaNO2 and H2O

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

72586-VAR:
72586-100ML:
72586-BULK:

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.

Visit the Document Library

Gina Ambrosio et al.
Scientific reports, 10(1), 4114-4114 (2020-03-07)
Chemical reaction with diazonium molecules has revealed to be a powerful method for the surface chemical modification of graphite, carbon nanotubes and recently also of graphene. Graphene electronic structure modification using diazonium molecules is strongly influenced by graphene growth and
null
Paul J Shami et al.
Journal of medicinal chemistry, 49(14), 4356-4366 (2006-07-11)
The literature provides evidence that metabolic nitric oxide (NO) release mediates the cytotoxic activities (against human leukemia and prostate cancer xenografts in mice) of JS-K, a compound of structure R(2)N-N(O)=NO-Ar for which R(2)N is 4-(ethoxycarbonyl)piperazin-1-yl and Ar is 2,4-dinitrophenyl. Here
Lucas C Pinheiro et al.
Free radical biology & medicine, 53(4), 701-709 (2012-06-23)
The new pathway nitrate-nitrite-nitric oxide (NO) has emerged as a physiological alternative to the classical enzymatic pathway for NO formation from l-arginine. Nitrate is converted to nitrite by commensal bacteria in the oral cavity and the nitrite formed is then
Rustem F Dautov et al.
Nitric oxide : biology and chemistry, 40, 36-44 (2014-05-27)
Previous studies in non-human blood vessels and in platelets have demonstrated that under hypoxic conditions release of NO from nitrite (NO2(-)) is potentiated by deoxyhaemoglobin. In the current study, we characterized hypoxic potentiation of NO2(-) effects in human vasculature and
View All Related Papers

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