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EC number: 700-570-7 | CAS number: 1217271-49-2
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- from 2011-04-01 to 2011-04-29
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Version / remarks:
- 31 May 2008
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Version / remarks:
- 27 July 1995
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EPA OPPTS 830.7300 (Density / Relative Density / Bulk Density)
- Version / remarks:
- August 1996
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- - Batch no.: 10191-AKm
- Purity. 100.5 % (aldimine titration)
- Expiry date: 2013-06-16 - Type:
- density
- Density:
- 0.967 g/cm³
- Temp.:
- 20 °C
- Key result
- Type:
- relative density
- Density:
- 0.967 other: dimensionless
- Temp.:
- 20 °C
- Conclusions:
- Using the pycnometer method, for SIKA Hardener MH a density of 0.9671 ± 0.0000 g/cm³ at 20 ± 0.2 °C was determined. The relative density at 20 °C was determined to be 0.9671.
- Executive summary:
The determination of the density of Sika Hardener MH was performed according to OECD Guideline 109 resp. EU Method A.3 resp. OPPTS 830.7300. Using the pycnometer method, a density of 0.9671 ± 0.0000 g/cm³ at 20 ± 0.2 °C was measured. This value was the mean of two independent determinations ± the error of determination. The standard deviation was determined to be 0.0002 g/cm³, showing a good correlation of the two determinations. The relative density at 20 °C was determined to be 0.9671.
Reference
Results of Single Determinations
Determination |
Density in g/cm3 |
Error of Determ. in g/cm3 |
1 |
0.9669 |
0.0000 |
2 |
0.9672 |
0.0000 |
Description of key information
Using the pycnometer method, for SIKA Hardener MH a density of 0.9671 ± 0.0000 g/cm³ at 20 ± 0.2 °C was determined. The relative density at 20 °C was determined to be 0.9671.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.967
Additional information
The determination of the density of Sika Hardener MH was performed according to OECD Guideline 109 resp. EU Method A.3 resp. OPPTS 830.7300. Using the pycnometer method, a density of 0.9671 ± 0.0000 g/cm³ at 20 ± 0.2 °C was measured. This value was the mean of two independent determinations ± the error of determination. The standard deviation was determined to be 0.0002 g/cm³, showing a good correlation of the two determinations. The relative density at 20 °C was determined to be 0.9671.
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