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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 922-670-1 | CAS number: -
Density
Administrative data
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: No GLP study but other quality assurance
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- GLP compliance:
- no
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- sulfuric acid hydrate
- EC Number:
- 922-670-1
- IUPAC Name:
- sulfuric acid hydrate
- Details on test material:
- Sample collection made according to ECI/REACH Copper Consortium Standards Protocols (see IUCLID section 1.4 and 4.1)
Name: Weak Acid (internal: B13)
Sample description: Weak acid, bleeding from SO2 cleaning & washing operations (representative)
Sample code: AC_B13_625875
Constituent 1
Results and discussion
Density
- Type:
- relative density
- Density:
- 1.14 g/cm³
- Temp.:
- 20 °C
Any other information on results incl. tables
Table1: General information on the sample.
Sample |
Weak acid |
Sample |
B13 |
Outotec code |
09TT03914 |
Treatments applied prior to testing |
None |
Physical state at 20°C and 101.3 kPa |
Liquid |
Apparent stability |
Stable - Precipitation |
Homogeneity |
Heterogeneous |
Colour |
Transparent / Cloudy |
Odour |
Odorless |
Density, g/cm3 |
1.14 |
Applicant's summary and conclusion
- Conclusions:
- Density of a representative sample is 1.14 g/cm3.
- Executive summary:
The density of the representative sample is 1.14 g/cm3.
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.
