Registration Dossier
Registration Dossier
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EC number: 690-928-8 | CAS number: 39992-90-0
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 05/2017 06-2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 109 (Density of Liquids and Solids)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.3 (Relative Density)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- pycnometer method
- Specific details on test material used for the study:
- Batch: 703709
Purity: 100%
CoA: 2017-02-15 - Key result
- Type:
- relative density
- Density:
- 1.128
- Temp.:
- 20 °C
- Conclusions:
- The mean reative density of IPDI-Uron at 20 °C was determined to be 1.280 relating to the nominal density of water at 4 °C (0.999972 g/cm^3).
- Executive summary:
The relative density (D204) was determined according to EC method A.3 and OECD 109 (Pycnometer method).
The mean reative density (D204) of IPDI-Uron at 20 °C was determined to be 1.280 relating to the nominal density of water at 4 °C (0.999972 g/cm^3).
Reference
Description of key information
The mean reative density of IPDI-Uron at 20 °C was determined to be 1.280
Key value for chemical safety assessment
- Relative density at 20C:
- 1.128
Additional information
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