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EC number: 239-106-9 | CAS number: 15022-08-9
- 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
Short-term toxicity to aquatic invertebrates
Administrative data
- Endpoint:
- short-term toxicity to aquatic invertebrates
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- November 14, 2001 to August 6, 2003
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: non GLP-compliant screening study according to (not specified) OECD test guidelines principles and procedures of the GLP-regulations 1999/11/EC and Italian Decreto Legislativo 27 Gennaio 1992 n. 120
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 003
- Report date:
- 2003
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- OECD Guideline 202 (Daphnia sp. Acute Immobilisation Test)
- Version / remarks:
- screening test
- Deviations:
- not applicable
- Principles of method if other than guideline:
- Daphnia magna from the test facility's own colony were used. Daphnids were maintained in ELENDT M7 medium with the unicellular green alga Pseudokirchneriella subcapitata (Sleneastrum capricornutum) avaialbe as a food source.
The test item was solubilized in ELENDT M7 test medium at concentrations of 1, 10 and 100 mg/l.
Daphnids which were less than 24 hours old and of normal appearance and viability were selected for use. Animals were placed into 4 groups, each of 10 animals and divided into 2 sub-groups of 5 animals.
One group acted as control, three groups were treated with the test item at exposure levels of 1, 10 and 100 mg/l. All containers were inspected 24 and 48 hours after dosing. Immobilisation was considered to be occured if the animals were not capable of swimming within 15 seconds after gentle agitation of the container. The warter in all containers was monitored before start of the test and at the end of the test. Oxygen concentrations, temperature and ph were measured and recorded.
The test was regarded valid of immobilisation of controls did not exceed 10 % at the end of the test; the dissolved oxygen concnetration was greater than 2 mg/l throughout the period of the test and the pH did not change by more than 1.5 units during the period of the test. - GLP compliance:
- no
Test material
- Reference substance name:
- Diallyl carbonate
- EC Number:
- 239-106-9
- EC Name:
- Diallyl carbonate
- Cas Number:
- 15022-08-9
- Molecular formula:
- C7H10O3
- IUPAC Name:
- bis(prop-2-en-1-yl) carbonate
- Details on test material:
- - Name of test material (as cited in study report): DAC
- Physical state: colourless liquid
- Lot/batch No.: 011009
- Expiration date of the lot/batch: October 9, 2002
- Storage condition of test material: ambient conditions
- Other: RTC reference number 5979
Constituent 1
Sampling and analysis
- Analytical monitoring:
- no
Test organisms
- Test organisms (species):
- Daphnia magna
Study design
- Test type:
- static
- Water media type:
- freshwater
- Limit test:
- no
- Total exposure duration:
- 48 h
Results and discussion
Effect concentrationsopen allclose all
- Duration:
- 24 h
- Effect conc.:
- ca. 1 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- mobility
- Duration:
- 48 h
- Dose descriptor:
- LC50
- Effect conc.:
- ca. 1 mg/L
- Nominal / measured:
- nominal
- Conc. based on:
- test mat.
- Basis for effect:
- mobility
Any other information on results incl. tables
Test item concentration |
Observed immobilisation / total number of animals |
|
24 hours |
48 hours |
|
0 |
0/10 |
0/10 |
1 |
5/10 |
5/10 |
10 |
10/10 |
10/10 |
100 |
10/10 |
10/10 |
Applicant's summary and conclusion
- Validity criteria fulfilled:
- yes
- Conclusions:
- The results obtained indicate that the median lethal concentration (LC 50) to be in the region of 1 mg/L. European directives concerning the classification, packaging and labelling of dangerous substances would suggest the following:
Classification: required
Symbol: N
R-phrase: R50 - very toxic to aquatic organisms
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