Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 919-446-0 | CAS number: -
- 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
![](https://echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_physical-and-chemical-properties.png)
Flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- flammable liquids: obsolete as covered by section 'Flash point'
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Study period:
- 1994
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Extrapolated
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- Extrapolation from published data
- GLP compliance:
- no
- Remarks:
- estimated by calculation
- Interpretation of results:
- other: Flammable
- Remarks:
- on the basis of flash point value
- Conclusions:
- Reported LEL and UEL are respectively 0.6 % and 7.0 % v/v.
- Executive summary:
The lower explosive limit and upper explosive limit of the substance Hydrocarbons, C9 -C12, n-alkanes, isoalkanes, cyclics, aromatics (2 -25%) have been extrapolated as respectively 0.6 and 7.0 % v/v.
The flash point being higher than 23°C but lower than 60°C, the substance is considered as flammable.
Considering the chemical structure and the experience in handling and use, pyrophoric properties and flammability on contact with water can be ruled out for this substance.
- Endpoint:
- substances / mixtures which in contact with water emit flammable gases
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because the experience in production or handling shows that the substance does not react with water, e.g. the substance is manufactured with water or washed with water
- Endpoint:
- flammable solids
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- the study does not need to be conducted because the substance is a liquid
Referenceopen allclose all
Description of key information
The lower explosive limit and upper explosive limit of the substance Hydrocarbons, C9-C12, n-alkanes, isoalkanes, cyclics, aromatics (2-25%) have been reported by exrapolation as respectively 0.6 and 7.0 % v/v.
Key value for chemical safety assessment
- Flammability:
- flammable
Additional information
The lower explosive limit and upper explosive limit of the substance Hydrocarbons, C9 -C12, n-alkanes, isoalkanes, cyclics, aromatics (2 -25%) have been extrapolated as respectively 0.6 and 7.0 % v/v.
The flash point being higher than 23°C but lower than 60°C, the substance is considered as flammable.
Considering the chemical structure and the experience in handling and use, pyrophoric properties and flammability on contact with water can be ruled out for this substance.
Justification for classification or non-classification
The flash point is > 23°C and <60°C (see section 4.11).
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
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