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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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: 611-025-7 | CAS number: 53651-69-7
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- supporting study
- Justification for type of information:
- This information is used in a read-across approach in the assessment of the target substance. For details and justification of read-across please refer to the read-across report attached to IUCLID section 13.
- Reason / purpose for cross-reference:
- read-across source
- Key result
- Type:
- relative density
- Density:
- 1.004 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- According to Holten, the density of propyl lactate is 1.0035 g/cm³ at 20 °C.
- Executive summary:
According to Holten, the density of propyl lactate is 1.0035 g/cm³ at 20 °C.
This information is used in a read-across approach in the assessment of the target substance. For details and justification of read-across please refer to the read-across report attached to IUCLID section 13.
- Endpoint:
- relative density
- Type of information:
- other: collection of data, publication
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- data from handbook or collection of data
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Standard overview of relative densities for lactate esters, based on company in-house data.
- GLP compliance:
- no
- Type of method:
- other: Not specified, extensive testing program on L-lactate esters, carried out in The Netherlands, data based on publication
- Specific details on test material used for the study:
- propyl-L-lactate (= n-propyl-S-lactate)
- Key result
- Type:
- relative density
- Density:
- 1.005 g/cm³
- Temp.:
- 20 °C
- Conclusions:
- The density of Propyl (S)-lactate is 1.005 g/mL at 20 °C.
- Executive summary:
The density of Propyl (S)-lactate is 1.005 g/mL at 20 °C.
Referenceopen allclose all
Description of key information
The density of Propyl (S)-lactate is 1.005 g/mL at 20 °C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.005
Additional information
The density of Propyl (S)-lactate is described in the scientific literature (Clary et al., 1998) with 1.005 g/mL at 20 °C. The value of 1.0035 g/mL from Holten et al. (1971) is considered as supportive information using propyl lactate as a read-across substance. For details and justification of read-across please refer to the read-across report attached to IUCLID section 13.
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.
