Nitrite ion standard solution
SIAL/72586 - 0.1 M NO2-, for ion-selective electrodes
Synonym: Sodium nitrite solution
CAS Number: 7632-00-0
Empirical Formula (Hill Notation): NNaO2
Molecular Weight: 69.00
MDL Number: MFCD00011118
Linear Formula: NaNO2
Product Type: Chemical
concentration | 0.1 M NO2- |
density | 1.00 g/mL at 20 °C |
form | solution |
grade | for ion-selective electrodes |
InChI | 1S/HNO2.Na/c2-1-3;/h(H,2, |
InChI key | LPXPTNMVRIOKMN-UHFFFAOYSA |
Quality Level | 200 |
shelf life | limited shelf life, expiry date on the label |
SMILES string | [Na+].[O-]N=O |
storage temp. | 2-8°C |
General description: | Visit our Sensor Applications portal to learn more. |
Preparation Note: | prepared with NaNO2 and H2O |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Density | 1.00 g/mL at 20 °C |
Storage Temp. | 2-8°C |
UNSPSC | 26111700 |