Registration Dossier
Registration Dossier
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EC number: 266-006-2 | CAS number: 65996-73-8 The wetted particulate matter recovered by wet collection techniques, including pollution abatement equipment, for the recovery of materials such as iron sinter dust, blast furnace dust, steelmaking dust, and mill scale.
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 1.12.2009 - 2.12.2009
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes
- Type of method:
- pycnometer method
- Key result
- Type:
- relative density
- Density:
- 3.7
- Temp.:
- 20 °C
- Conclusions:
- Relative density of the test substance, Slimes and Sludges, blast furnace and steelmaking, is 3.700.
- Executive summary:
The density of the test substance, Slimes and Sludges, blast furnace and steelmaking, was measured.
The procedure was performed according to the Method A.3 Relative density, Council Regulation (EC) No.440/2008, Published in O.J. L 142, 2008
The pycnometer method according to the standard CSN EN ISO 1183-1, part B was chosen for the measurement.
Relative density of the test substance, Slimes and Sludges, blast furnace and steelmaking, is 3.700.
Uncertainty is 0.049.
Reference
Description of key information
The relative density was determined by pycnometric method according to EU method A.3 (Relative Density).
Key value for chemical safety assessment
- Relative density at 20C:
- 3.7
Additional information
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