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Diss Factsheets
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EC number: 947-990-9 | CAS number: -
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Endpoint summary
Administrative data
Description of key information
The Bos Taurus, milk, fermented, spray-dried (EC 917-734-0) is a solid substance with a particulate/powder structure. The color is cream-colored and the smell is sourish. 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) was 538 +/- 10.95 kg/m3. The substance has a median particle size D50=127.5 µm (mass based) and a water solubility between 1 and 10 g/L at room temperature.
The partition coefficient was assessed based on available data on experimental/calculated logPow for its constituents, which are in the range of -0.7 to -7.1 and thus below 0.
The substance does not have to be classified for self-heating properties based on a range of tests conducted on the test item.
Additional information
A study investigated the denaturation of whey protein and caseins in raw milk after heat treatment dependent on treatment duration as well as temperature. As expected, the denaturation ratio of the proteins increased with longer duration and higher temperatures. After treatment for 30 min at 85°C for instance, approximately 100 % of the whey proteins and caseins were denatured (Fang et. al., 2017). Based on these findings and the fact that the protein composition of milk and yoghurt is very similar (for details see cross-reference link), treatment of yoghurt powder with high temperature over a period of time will lead to denaturation of the contained proteins. This denatured form differs from the non-denatured one in terms of physical and chemical properties.
The milk proteins contained in Bos taurus, milk, fermented, spray-dried EC 917 -734 -0 (for details check the composition) will therefore undergo thermal denaturation upon heating. Hence, some testings are technically not possible (the melting point / freezing point, boiling point, vapour pressure are not measurable).
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.