Registration Dossier
Registration Dossier
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EC number: 218-345-2 | CAS number: 2128-93-0
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 3rd July 2017 to 29th September 2017
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- GLP compliance:
- no
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source and lot/batch No.of test material: 20161118
- Expiration date of the lot/batch: 17/11/2017
- Purity test date: 18/11/2016
- Purity: 99.74%
- Appearance: White to off-white crytalline powder
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: At room temperature protected from light - Key result
- Type:
- density
- Density:
- 1.26 g/cm³
- Temp.:
- 20 °C
- Key result
- Type:
- relative density
- Density:
- 1.26
- Temp.:
- 20 °C
- Conclusions:
- The relative density of the substance has been determined to be 1.26.
- Executive summary:
The density of the test substance has been determined using a gas comparison stereopycnometer according to with OECD 109, EC A.3., and OPPTS 830.7300. The substance has a relative density of 1.26.
Reference
| Test 1 | Test 2 | Mean | |
| Density (g/cm^3) | 1.265 | 1.259 | 1.26 |
Description of key information
The density of the substance has been determined using a gas comparison stereopycnometer, in line with OECD 109, EC A.3., and OPPTS 830.7300, at atmospheric pressure. The relative density is determined to be 1.26.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.26
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.
