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EC number: 203-718-4 | CAS number: 109-92-2
- 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

Exposure related observations in humans: other data
Administrative data
- Endpoint:
- exposure-related observations in humans: other data
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study meets scientific standards
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 004
- Report date:
- 2004
Materials and methods
- Type of study / information:
- Occupational exposure measurements
- Endpoint addressed:
- not applicable
- Principles of method if other than guideline:
- Monitoring of occupational exposure
- GLP compliance:
- not specified
Test material
- Reference substance name:
- Ethyl vinyl ether
- EC Number:
- 203-718-4
- EC Name:
- Ethyl vinyl ether
- Cas Number:
- 109-92-2
- Molecular formula:
- C4H8O
- IUPAC Name:
- ethoxyethene
- Details on test material:
- ethyl vinyl ether (EVE)
Constituent 1
Method
- Ethical approval:
- not applicable
- Details on study design:
- Concentration in production and processing plants
- Exposure assessment:
- measured
Results and discussion
- Results:
- During 2000 to 2004, 45 measurements were carried out in the production and processing plants of BASF AG, Ludwigshafen. The values for production ranged from < 0.005 mg/m3 (< 0.002 ppm) to 120 mg/m3 (40 ppm) with a mean of 3.1 mg/m3 (1.0 ppm). The 90 and 95 % percentiles were at 0.97 mg/m3 (0.33 ppm) and 9.4 mg/m3 (3.1 ppm), respectively. The higher concentrations of up to 120 mg/m3 were observed during barreling, also depending on the season. For the processing plants, measurement values were all below 1 mg/m3.
Applicant's summary and conclusion
- Conclusions:
- Occupational exposure measurements at BASF AG.
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