Registration Dossier
Registration Dossier
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EC number: 266-967-8 | CAS number: 67711-91-5 Product of smelting roaster calcines concentrates or cement copper with flux in reverberatory or electric furnaces. Composed primarily of copper and copper, iron and lead sulfides with minor sulfides of other metals.
Density
Administrative data
- Endpoint:
- bulk 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
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- GLP compliance:
- no
- Type of method:
- pycnometer method
Test material
- Reference substance name:
- Copper Matte
- IUPAC Name:
- Copper Matte
- Reference substance name:
- Matte, copper
- EC Number:
- 266-967-8
- EC Name:
- Matte, copper
- Cas Number:
- 67711-91-5
- IUPAC Name:
- matte, copper
- Reference substance name:
- White matte
- IUPAC Name:
- White matte
- Reference substance name:
- 923-713-4
- IUPAC Name:
- 923-713-4
- Details on test material:
- Sample collection made according to ECI/REACH Copper Consortium Standards Protocols (see IUCLID section 1.4 and 4.1 attachment)
Sample description Sample Code Lab Code
B2 Matte, Flash furnace type (composite from grinded material) AC_B2_625559 09TT02788
B2 Matte, Electric furnace type (composite from grinded material) AC_B2_625208 09TT02787
B2 matte, blast furnace type (composite from grinded material) KGHM_B2 10TT00139
B2 matte, white matte-type (site 2C importer) (representative) El Teniente 09TT07029
B2 matte, white matte-type (site 2D importer) Codelco Norte 09TT07719
Constituent 1
Constituent 2
Constituent 3
Constituent 4
Results and discussion
Density
- Type:
- bulk density
- Density:
- 5.28 - 5.76 g/cm³
- Temp.:
- 20 °C
Any other information on results incl. tables
Sample |
Matte |
Matte |
White metal |
White metal |
Matte |
Sample |
B2 |
B2 |
B2 |
B2 |
B2 |
Outotec code |
09TT02787 |
09TT02788 |
09TT07029 |
09TT07719 |
10TT00139 |
Density, g/cm3 |
5.76 |
5.28 |
5.59 |
5.74 |
n.a |
Applicant's summary and conclusion
- Executive summary:
The density of the analyzed copper matte samples ranged between 5.28 and 5.76 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.
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