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EC number: 249-079-5 | CAS number: 28553-12-0
- 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
Monitoring data
Administrative data
- Endpoint:
- monitoring data
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008-2009
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Acceptable, well documented publication which meets basic scientific principles.
Data source
Reference
- Reference Type:
- other: white paper
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- no guideline required
- GLP compliance:
- no
- Type of measurement:
- other: concentrations at various industrial and non-industrial sites
- Media:
- soil
Test material
- Reference substance name:
- 1,2-Benzenedicarboxylic acid, di-C8-10-branched alkyl esters, C9-rich
- EC Number:
- 271-090-9
- EC Name:
- 1,2-Benzenedicarboxylic acid, di-C8-10-branched alkyl esters, C9-rich
- Cas Number:
- 68515-48-0
- Molecular formula:
- C26 H42 O4
- IUPAC Name:
- 1,2-Benzenedicarboxylic acid, di-C8-10-branched alkyl esters, C9-rich
- Details on test material:
- - Name of test material (as cited in study report): diisononylphthalate (DINP)
Constituent 1
Study design
- Details on sampling:
- Soil sample site locations in The Netherlands are shown in the figure below. A total of 49 soil samples were collected by RIVM. Samples were collected as in the earlier monitoring program conducted between 1999 and 2001 (Alcontrol Biochem Laboratoria 1999).
- Alcontrol Biochem Laboratoria. 1999. The analysis of phthalates in soil and sediment. Hoogvliet.
Results and discussion
- Details on results:
- DINP was detected in 3 of 49 soil samples, with a mean concentration of 0.093 mg/kg dry wt.
This is consistent with levels previously reported in Europe in a previous monitoring study (Vikelsoe et al. 1999) and reported by Clark (2010).
Any other information on results incl. tables
Sample Code |
Location |
DINP concentration (µg/kg dw) |
|
B1 – 1 |
Bunnik |
<50 |
|
B1 – 2 |
Bunnik |
<50 |
|
B2 – 1 |
Velp |
<50 |
|
B2 – 2 |
Velp |
<50 |
|
B3 |
Deventer |
<50 |
|
B4 |
Raamsdonkveer |
<50 |
|
B5 |
Moerdijk Industrieterrein |
<50 |
|
B6 |
Zonnemaire (Schouwen Duiveland) |
<50 |
|
B7 |
Ouddorp |
<50 |
|
B8 |
Pernis |
<50 |
|
B9 |
Delft |
<50 |
|
B10 |
Roelofarendsveen |
<50 |
|
B11 |
Ouderkerk aan de Amstel |
<50 |
|
B12 |
Ilpendam |
<50 |
|
B13 |
Hoorn |
<50 |
|
B14 - 1 |
Lelystad |
65 |
|
B14 - 2 |
Lelystad |
96 |
|
|
Deventer |
<50 |
|
|
Drouwen 2 |
<50 |
|
|
Drouwen 4 |
119 |
|
B15 |
Bunnik |
<50 |
|
B16 |
Bunnik |
<50 |
|
B17 |
Velp |
<50 |
|
B18 |
Tolkamer - Spijk (river Rhine) |
<50 |
|
B19 |
Heilig land stichting (Nijmegen) |
<50 |
|
B20 |
Heilig land stichting (Nijmegen) |
<50 |
|
B21 |
Vinkel |
<50 |
|
B22 |
Waalwijk - harbour |
<50 |
|
B23 |
Moerdijk Industrieterrein |
<50 |
|
B24 |
Ridderkerk |
<50 |
|
B25 |
Zevenhuizen |
<50 |
|
B26 |
Drongels Kanaal |
<50 |
|
B27 |
Wijnandsrade |
<50 |
|
B28 |
Liempde |
<50 |
|
B29 |
Lemmer |
<50 |
|
B30 |
Lemmer |
<50 |
|
B31 |
Lepelstraat |
<50 |
|
B32 |
Rhenen |
<50 |
|
B33 |
Utrecht |
<50 |
|
B-GR-1 |
Gilse-Rijen |
<50 |
|
B-GR-2 |
Gilse-Rijen |
<50 |
|
B-P-1 |
Pernis |
<50 |
|
B-P-2 |
Pernis |
<50 |
|
B-P-3 |
Pernis |
<50 |
|
B-S-1 |
Speulderveld |
<50 |
|
B-S-2 |
Speulderveld |
<50 |
|
B-S-3 |
Speulderveld |
<50 |
|
B-V-1 |
Vianen |
<50 |
|
B-V-2 |
Vianen |
<50 |
|
Concentrations are reported as median values when possible. Non-detect samples were treated according to Nicolich (personal communication) as follows:
• If greater than 50% of data are below LOQ for any given medium, then the concentration was reported as <LOQ, and the LOQ was provided.
• If greater than 50% of the data are above LOQ for any given medium/tissue, then the LOQ was divided by the square root of 2, and this value was used in subsequent calculations.
Applicant's summary and conclusion
- Conclusions:
- Based on these samples, there appears to be no evidence of an increase in soil concentrations of DINP. Overall, the levels of DINP remain low in soils, and well within safe limits.
The PNEC for soil is 30 mg/kg dry wt for DINP (ECB 2003), more than two orders of magnitude greater than median detected levels of DINP.
[ECB]. 2003. EU Risk Assessment Report. 1,2-benzenedicarboxylic acid, di-C8-10-branched alkyl esters, C9-rich and di-"isononyl"phthalate (DINP). - Executive summary:
Overall, the levels of DINP remain at very low levels in the environment, and well within safe limits.
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