Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 220-666-8 | CAS number: 2855-13-2
- 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

Monitoring data
Administrative data
- Endpoint:
- monitoring data
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Study documentation sufficient (short report), meets generally accepted scientific principles, acceptable for assessment
Data source
Reference
- Reference Type:
- other: communication from BG Bau
- Title:
- Unnamed
- Year:
- 2 009
- Report date:
- 2009
Materials and methods
- Principles of method if other than guideline:
- Determination of concentration of Diamines in air by using SPME (solid phase microextraction) and GC/MS-Cl (H2O)
- GLP compliance:
- not specified
- Type of measurement:
- other: determination of concentration of diamines in air during flooring/duct relining procedures
- Media:
- air
Test material
- Reference substance name:
- Isophorondiamin
- IUPAC Name:
- Isophorondiamin
- Details on test material:
- Test material were epoxyresin based products containing diamines (Isophoron diamine, m-Xylylene diamine). Typical ratio hardener : resin=1 : 3, Content of Isophorone diamine 25%-80%. Hardener contained usually up to 50% Isophorone diamine .
Constituent 1
Study design
- Details on sampling:
- sampling during individual steps of procedure
Results and discussion
Concentration
- Location:
- construction site
- Substance or metabolite:
- substance
- Remarks:
- Isophorone diamine
- Conc.:
- <= 34 µg/m³ air
- Remarks on result:
- other: All samples taken at breathing level during mixing and working procedures were shown not to exceed 34 µg/m3 Isophorone diamine in air
Applicant's summary and conclusion
- Conclusions:
- Under the conditions of the study, all samples taken at breathing level during mixing and working procedures were shown not to exceed 34 µg/m3 Isophorone diamine in air.
- Executive summary:
Concentration of diamines in air during flooring/duct relining procedures with epoxybased resins were determined at construction sites and in a laboratory test by BG Bau.
Personally taken samples at breathing level during flooring at four construction sites, during laboratory test focused on mixing of epoxy based resin and during duct relining at five construction sites were collected and analysed regarding Isophorone diamine. All samples taken at breathing level during mixing and working procedures were shown not to exceed 34 µg/m3 Isophorone diamine in air.
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