Registration Dossier
Registration Dossier
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 231-714-2 | CAS number: 7697-37-2
Reference substances
- IUPAC name:
- nitric acid
Inventory
- EC number:
- 231-714-2
- EC name:
- Nitric acid
- CAS number:
- 7697-37-2
- CAS number:
- 7697-37-2
Synonyms
- Names:
- Aqua fortis
- Aqua fortis Salpetre acid Spirit of nitre
- Nitric acid
- nitrous acid
- Identifier:
- IUPAC name
- Nitric Acid
- Identifier:
- IUPAC name
- Nitric acid
- Identifier:
- common name
- Nitric acid
- Identifier:
- other: SMILES notation
- - O=N(=O)O
- Identifier:
- other: SMILES notation
- 0[N+](=0)[O-]
- Identifier:
- other: InChl
- 1/HNO3/c2-1(3)4/h(H,2,3,4)
- Identifier:
- other: InChl
- 1S/HNO3/c2-1(3)4/h(H,2,3,4)
- Identifier:
- other: InChl
- 1S/HNO3/c2-1(3)4/h(H,2,3,4)
- Identifier:
- other: trade name
- Acid, Nitric
- Identifier:
- other: InChl
- GRYLNZFGIOXLOG-UHFFFAOYSA-N
- Identifier:
- other: Molecular formula
- HNO3
- Identifier:
- other: InChl
- InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4)
- Identifier:
- other: InChl
- InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4) InChI=1/HNO3/c2-1(3)4/h(H,2,3,4)
- Identifier:
- other: SMILES notation
- O=N(=O)O
- Identifier:
- other: SMILES notation
- ON(=O)=O
- Identifier:
- other: SMILES notation
- O[N+]([O-])=O
- Identifier:
- other: SMILES notation
- [N+](=O)(O)[O-]
- Identifier:
- other: SMILES notation
- [N+](=O)(OH)[O-]
- Identifier:
- other: SMILES notation
- [O-][N+](=O)O
- nitric acid
Molecular and structural information
- Molecular formula:
- HNO3
- Molecular weight:
- 63.013
- SMILES notation:
- O[N+](=O)[O-]
- InChl:
- InChI=1/HNO3/c2-1(3)4/h(H,2,3,4)
- Structural formula:
Related substances
open allclose all
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
