Registration Dossier
Registration Dossier
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EC number: 400-910-1 | CAS number: 119822-74-1
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16 July 1984 to 31 July 1984
- 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:
- not specified
- GLP compliance:
- yes
- Type of method:
- air comparison pycnometer (for solids)
- Specific details on test material used for the study:
- Product: Monoazo Yellow HT 2025
Identification: FAT 20'306/B
Storage: room temperature, 20 - 24 °C - Type:
- relative density
- Density:
- 1.39
- Temp.:
- 20 °C
- Conclusions:
- Relative density of FAT 20306/B is 1.39.
- Executive summary:
The density of FAT 20306/B was conducted according to OECD guideline 109 using pycnometer method. Based on the study results the density was determined to be 1.39 ×10³ kg/m³, corresponding to the relative density of 1.39 at temperature 20 °C.
Reference
Sample preparation:
Weight of sample before evacuation: 5.652 g
Weight of sample after evacuation: 5.554 g
Relative change: 1.7 %
Weight of sample for analysis I: 2.255 g
Weight of sample for analysis II: 2.720 g
Evacuation time: 1 h
Temperature: 80 °C
Description of key information
The density of FAT 20306/B was conducted according to OECD guideline 109 using pycnometer method. Based on the study results the density was determined to be 1.39×10³ kg/m³, corresponding to the relative density of 1.39 at temperature 20 °C.
Key value for chemical safety assessment
- Relative density at 20C:
- 1.39
Additional information
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