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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 701-365-5 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- June 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- air comparison pycnometer (for solids)
- Type:
- relative density
- Density:
- 1.21
- Temp.:
- 20 °C
- Conclusions:
- The relative density of test item at 20 °C = 1.21 g/cm³
- Executive summary:
The purpose of this study was the determination of the relative density of the test item according to the European Commission Regulation (EC) No. 440/2008, Part A: Methods for the determination of physico-chemical properties.
A.3. Relative Density; method: Gas comparison pycnometer and OECD test guideline, OECD 109 (1995) Density of liquids and solids and DIN 66137-2 (2004): Determination of solid state density, Part 2: Gas pycnometry
The relative density of test item at 20 °C = 1.21 g/cm³
Reference
Two test series with different weights were performed at ambient temperature (20.7 °C).
1strun
Mass 8.2665 g |
p1 / psi |
p2 / psi |
Volume / cm3 |
DensityrPR/ g / cm3 |
1. measurement |
19.562 |
11.458 |
6.8158 |
1.2128 |
2. measurement |
19.587 |
11.473 |
6.8136 |
1.2132 |
3. measurement |
19.493 |
11.417 |
6.8195 |
1.2122 |
Mean |
|
|
6.8163 |
1.2128 |
2ndrun
Mass 7.9218 g |
p1 / psi |
p2 / psi |
Volume / cm3 |
DensityrPR/ g / cm3 |
1. measurement |
19.613 |
11.533 |
6.5341 |
1.2124 |
2. measurement |
19.592 |
11.521 |
6.5319 |
1.2128 |
3. measurement |
19.710 |
11.594 |
6.5094 |
1.2170 |
Mean |
|
|
6.5252 |
1.2140 |
Description of key information
A test was performed to determine the density of the test substance according to OECD guideline 109. The relative density of test item at 20 °C is 1.21 g/cm³.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.21
Additional information
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.
