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EC number: 203-459-7 | CAS number: 107-07-3
- 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
Auto flammability
Administrative data
- Endpoint:
- auto-flammability
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 28 July 2010 - 25 September 2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: The study followed internationally accepted guidelines and was performed accoring to GLP.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.15 (Auto-Ignition Temperature (Liquids and Gases))
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- 2-chloroethanol
- EC Number:
- 203-459-7
- EC Name:
- 2-chloroethanol
- Cas Number:
- 107-07-3
- Molecular formula:
- C2H5ClO
- IUPAC Name:
- 2-chloroethan-1-ol
- Details on test material:
- Name 2-Chloroethanol
Appearance clear liquid
Composition 2-Chloroethanol
CAS No. 107-07-3
EINECS-No. 203-459-7
Constituent 1
Results and discussion
Auto-ignition temperature (liquids / gases)
- Auto-ignition temperature:
- >= 379 - <= 386 °C
- Remarks on result:
- other:
Any other information on results incl. tables
The requirements for repeatability of the DIN standard are stated as follows: Three lowest values of the main study have to lie within a range of 10 K (if auto ignition temperature is below 300 °C) respectively 20 K (if auto ignition temperature is above 300 °C).
The following lowest values were recorded:
Lowest Values Main Study
Experiment |
Value |
Ignition delay |
Drops used |
First Experiment |
379 °C |
5 seconds |
3 |
Second Experiment |
385 °C |
3 seconds |
3 |
Third Experiment |
386 °C |
3 seconds |
3 |
The lowest value of the auto ignition temperature is 379 °C. This value was determined using three drops test item. The test item showed auto ignition after three seconds.
The auto ignition temperature (result of determination) is the lowest value from the lowest values of the three experiments, rounded down to a whole multiple of 5 °C. Therefore, the auto ignition temperature is stated as 375 °C.
The three lowest values of the main study lay within a range of 10 K (as required for auto ignition temperatures above 300 °C and one observer).
Precision
The requirements for precision of the DIN standard in case of one observer and one test system (no interlaboratory testing, no second observer) are stated as follows: Sufficient accordance is reached if the largest difference between measured temperatures was
at the most 10 K for ignition temperatures above 300 °C.
As the largest difference between measuredignitiontemperatures was 7 K difference, accordance with the demands of the DIN standard is given.
Discussion
The study was conducted according to procedure and demands of EU-Method A.15 and DIN 51794. The precision range which is demanded in the DIN standard was fulfilled.
All measured values show good correlation. No observations were made which might cause doubts concerning the validity of the study outcome.
Applicant's summary and conclusion
- Conclusions:
- An auto ignition temperature of 379 °C was determined. This value is the lowest value in three independent determinations.
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