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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 947-217-5 | 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
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PBT assessment
Administrative data
PBT assessment: overall result
- Name:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Type of composition:
- legal entity composition of the substance
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- Reference substance:
- Phenol, mono-C24-28 (even)-sec-alkyl derivs, ortho- and para-
- PBT status:
- the substance is not PBT / vPvB
- Justification:
Potentially P or vP
The test item attained only 48 % biodegradation after 28 days (OECD 301B and EU Method C.4-C) and is a complex mixture for which investigation of hydrolysis via OECD 111 and EU Method C.7 is not suitable because components that are unstable could have their own hydrolytic rate and some components may be stable leading to conflicting results. In accordance with ECHA Guidance on Information Requirements and Chemical Safety Assessment Chapter R.11: PBT/vPvB assessment (Version 3.0; June 2017), the substance is considered to be potentially persistent or very persistent.
Not B or vB
The substance a complex UVCB for which uptake of components is considered to be unlikely due to low water solubility (1.0 x 10E-03 gTOC/L at 20.0 ± 0.5 °C from a loading rate of 0.1 g/L) and Log Kow > 10 where, in accordance with ECHA guidance Information Requirements and Chemical Safety Assessment Chapter R.11: PBT/vPvB assessment (Version 3.0; June 2017), the aquatic BCF of a substance is expected to be lower than the threshold value of 2000 for bioaccumulation. Further evidence of limited uptake leading to bioconcentration is provided by molecular weight of components (> 100 g/moL where dermal absorption is less favourable) and the absence of acute dermal toxicity (LD50 > 2000 mg/kg bw) in mammals.
Potentially T
Based on available evidence, and in accordance with Regulation (EC) No. 1272/2008, the substance does not meet the criteria for classification as a carcinogen (category 1A or 1B), germ cell mutagen (category 1A or 1B) or reproductive toxin (category 1A, 1B or 2). Furthermore, there is no evidence of chronic toxicity and the substance does not meet the criteria for classification for specific target organ toxicity (STOT RE 1 or STOT RE 2). Results from short-term tests on three trophic levels provide no evidence of environmental toxicity and current regulatory obligations do not require long-term testing. Nevertheless, the available acute data are considered screening information and cannot be used to definitively conclude not T even though the substance is not classified as environmentally hazardous (see ECHA guidance on Information Requirements and Chemical Safety Assessment Chapter R.11: PBT/vPvB assessment; Version 3.0, June 2017).
- Likely routes of exposure:
Human exposure via the dermal route plus release to the environment via waste water.
Reference
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.
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