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Diss Factsheets
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EC number: 807-935-0 | CAS number: 1244733-77-4
- 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
Water solubility
Administrative data
Link to relevant study record(s)
- Endpoint:
- water solubility
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 02/2002
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.6 (Water Solubility)
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- flask method
- Key result
- Water solubility:
- 1.08 g/L
- Temp.:
- 20 °C
- pH:
- 5.7
- Details on results:
- Preliminary test: 1.14 g/L
- Conclusions:
- Interpretation of results (migrated information): soluble (1000-10000 mg/L)
The water solubility of TCPP has been deternined to be 1.08 g/L of solution at 20°C +/- 0.5°C. - Executive summary:
The water solubility of TCPP is 1.08 g/L at 20°C at pH 5.7. Determination was carried out according to the EU-method A.8, flask method. The mean concentration was taken from two samples and were within the +/-15 % criteria specified in Method A6.
The concentrations of the test material were determined by GC.
Reference
Range of concentrations found in the definitive test: 1.06 to 1.11 g/L The pH was in the range of 5.6 to 5.8. Results related to mean values.
Sample Number | Time shaken at ca. 30°C (hours) | Time equilibrated at 20°C (hours) | Concentration (g/L) | pH |
1* | 24 | 24 | 0.944 | 5.1 |
2 | 48 | 24 | 1.06 | 5.8 |
3 | 72 | 24 | 1.11 | 5.6 |
*Sample 1 was not includedin the calculationof the mean or range of the final result as this sample may not have reached saturation in the shaking time allowed.
The mean concentration was therefore taken from samples 2 and 3 which were shown to be within the +/-15 % criteria specified in Method A6.
Description of key information
The water solubility of TCPP has been determined to be 1.08 g/L of (20°C; pH = 5.7). pH dependence is not expected based on the structure of the test item.
Key value for chemical safety assessment
- Water solubility:
- 1.08 g/L
- at the temperature of:
- 20 °C
Additional information
The water solubility of TCPP is 1.08 g/L at 20°C at pH 5.7. Determination was carried out according to the EU-method A.8, flask method. The mean concentration was taken from two samples and were within the +/-15 % criteria specified in Method A6.
The concentrations of the test material were determined by GC as sum of TCPP constituents.
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