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72586

Nitrite ion standard solution

for ion-selective electrodes, 0.1 M NO2-

Synonym(s):

Sodium nitrite solution

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About This Item

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

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

General description

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Preparation Note

prepared with NaNO2 and H2O

Storage Class

12 - Non Combustible Liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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