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Diss Factsheets
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EC number: 926-571-4 | CAS number: 1187203-96-8
- 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
Additional information
5.1.2 Hydrolysis:
In accordance with column 2 of REACH Annex VIII, a study does not need to be conducted as the substance is only slightly soluble in water.
5.2.1 Biodegradation in water:
Within 28 days, a degradation rate of 6 % was determined. The substance is considered to be "Not Readily Biodegradable".
5.2.2 / 5.2.3 / 5.3.1 Biodegradation in water and sediment / Biodegradation in soil / Bioaccumulation:
In accordance with section 3 of REACH Annex XI, a study does not need to be conducted as, based on the Exposure Scenarios developed in the Chemical Safety Report, it is demonstrated and documented that throughout the life cycle Strictly Controlled Conditions as set out in Article 18(4)(a) to (f) of REACH do apply.
Adsorption/desorption:
In accordance with column 2 of REACH Annex VIII, a study does not need to be conducted as based on the physicochemical properties the substance can be expected have a low potential for adsorption (on the basis of known constituents yielding logPow values between 1.46 and 3.4). The QSAR determination of the carbon partition coefficient for of diphenyl carbonate using the model KOCWIN included in the Estimation Program Interface (EPI) Suite v4.1 revealed values of 227 L/kg (logKow method) and 1213 L/kg (MCI method) for the unaffected molecule of the substance as any decomposition (e.g. hydrolysis) of the substance is not taken into account by the program (Schwab, 2011a; Schwab, 2011b; Schwab, 2011c).
Diphenyl carbonate:
The QSAR determination of the carbon partition coefficient for of diphenyl carbonate using the model KOCWIN included in the Estimation Program Interface (EPI) Suite v4.1 revealed values of 227 L/kg (logKow method) and 1213 L/kg (MCI method) for the unaffected molecule of the substance as any decomposition (e.g. hydrolysis) of the substance is not taken into account by the program.
4,4'-isopropylidenediphenol:
The QSAR determination of the carbon partition coefficient for 4,4'-isopropylidenediphenol using the model KOCWIN included in the Estimation Program Interface (EPI) Suite v4.1 revealed values of 1379 L/kg (logKow method) and 37700 L/kg (MCI method) for the unaffected molecule of the substance as any decomposition (e.g. hydrolysis) of the substance is not taken into account by the program.
Phenol:
The QSAR determination of the carbon partition coefficient for phenol using the model KOCWIN included in the Estimation Program Interface (EPI) Suite v4.1 revealed values of 79 L/kg (logKow method) and 187 L/kg (MCI method) for the unaffected molecule of the substance as any decomposition (e.g. hydrolysis) of the substance is not taken into account by the program.
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.
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