Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 231-714-2 | CAS number: 7697-37-2
Density
Administrative data
Link to relevant study record(s)
Description of key information
Weight of evidence approach based on three peer-reviewed values from handbooks (1.5129 at 20°C (two values) and 1.5128 at 20°C) are used to conclude on the relative density of Nitric acid.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.513
Additional information
The three available values at 20°C are in a very close range. The final value is calculated as the mean from the 3 available values at 20°C.
Supporting data provide densities of 1.550 g/cm3 and 1.502 g/cm3at unspecified temperatures.
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.
