Registration Dossier
Registration Dossier
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EC number: 947-990-9 | CAS number: -
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- bulk density
- Type of information:
- other: Literature data
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- The bulk density was determined by measuring the weight of the powder and the corresponding volume. Approximately 20 g of powder sample was placed in a 100 ml graduated cylinder. The bulk density was calculated by dividing the mass of the powder by the volume occupied in the cylinder.
- GLP compliance:
- not specified
- Type of method:
- other: Not specified. The bulk density was determined by measuring the weight of the powder and the corresponding volume.
- Specific details on test material used for the study:
- The test item used in this study was obtained by spray drying in a pilot scale spray drier (Mobile Minor Niro Atomiser, Denmark) using optimum spray drying condition (inlet air temperature of 171±2 °C, outlet air temperature of 60.5±2 °C and feed temperature of 15±2 °C)
- Key result
- Type:
- bulk density
- Density:
- > 528.05 - < 548.05 kg/m³
- Temp.:
- 25 °C
- Remarks on result:
- other: The temperature is not indicated, it can be assumed that the measurement was done at room temperature.
- Conclusions:
- The bulk density of Bos Taurus, milk, fermented, spray-dried (EC 917-734-0), using a test item produced at optimum spray drying condition (inlet air temperature of 171±2 °C, outlet air temperature of 60.5±2 °C and feed temperature of 15±2 °C), was 538 +/- 10.95 kg/m3.
- Executive summary:
According to a publication (Koç B et al., 2014) on physical properties of yoghurt powder, the bulk density of Bos Taurus, milk, fermented, spray-dried (EC 917-734-0), using a test item produced at optimum spray drying condition (inlet air temperature of 171±2 °C, outlet air temperature of 60.5±2 °C and feed temperature of 15±2 °C), was 538 +/- 10.95 kg/m3.
Reference
Description of key information
According to a publication (Koç B et al., 2014) on physical properties of yoghurt powder, the bulk density of Bos Taurus, milk, fermented, spray-dried (EC 917-734-0), using a test item produced at optimum spray drying condition (inlet air temperature of 171±2 °C, outlet air temperature of 60.5±2 °C and feed temperature of 15±2 °C), was 538 +/- 10.95 kg/m3.
Key value for chemical safety assessment
- Relative density at 20C:
- 0.538
Additional information
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