Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Sodium Nitrate

Inventory

EC number:
231-554-3
EC name:
Sodium nitrate
CAS number:
7631-99-4
CAS number:
7631-99-4
Synonyms
Names:
Identifier:
CAS number
7631-99-4
Identifier:
EC name
Sodium Nitrate
Identifier:
EC number
231-554-3
Identifier:
common name
Nitric acid monosodium salt

Molecular and structural information

Molecular formula:
HNO3.Na
Molecular weight:
> 84 - < 85
SMILES notation:
[N+](=O)([O-])[O-].[Na+]
InChl:
InChI=1S/NO3.Na/c2-1(3)4;/q-1; 1
Structural formula:
Chemical structure

Related substances