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Diss Factsheets
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EC number: 419-060-8 | CAS number: 79026-02-1 AUFHELLER 2001; ELV 1094
- 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
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Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- calculation (if not (Q)SAR)
- Adequacy of study:
- key study
- Study period:
- 2000
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: oxygen balance: UN recommandation for transport
- GLP compliance:
- no
- Parameter:
- other: Explosive (not specified)
- Remarks:
- migrated information
- Remarks on result:
- negative (not further specified)
- Remarks:
- not to be classified
- Interpretation of results:
- non explosive
- Remarks:
- Migrated information
- Conclusions:
- FAT 60253/A is not to be classified as explosive material
- Executive summary:
The explosive properties of FAT 60253/A were estimated based on the UN Recommendations on the Transportation of Dangerous Goods where a set of criteria is compiled to judge the risk of explosion.
1. Reactive Groups:
The appraisal of the molecular structure indicates no risk of rapid decomposition. FAT 60253/A does not contain any of the structural features mentioned in the UN Recommendations. The occurrance of other chemical groups associated with explosive properties as described in the literature was also considered. No such groups were present. There are aromatic and unsaturated -CH=CH- structures in the molecule but no acetylenic compounds.
2. Oxygen Balance:
The oxygen balance only was estimated roughly based on the equation given in the UN Recommendations as FAT 60253/A contains other elements than CHO. Taking these three elements into consideration only (omitting two nitrogen atoms), the oxygen balance is below -200. An oxygen balance of -211 was calculated for the hypothetic formular of C24H16Oo
3. Calorimetric Tests: high pressure
The exothermic decomposition energy was determined using Differential Scanning Calorimetry in a closed, gold plated crucible (DSC). There was no exothermic peak found. Thus, the decomposition energy does not exceed the UN limit of 500 J/g.
Conclusion:
Based on Items 1 to 3 as outlined above, FAT 60253/A is not to be classified as explosive material and no experimental determination according to the EC test guideline A. 14 has to be performed. This judgement is in respect to classification; it does not necessarily mean that any processing hazards can be discounted.
Reference
None
Description of key information
FAT 60253/A is not to be classified as explosive material.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
The explosive properties of FAT 60253/A were estimated based on the UN Recommendations on the Transportation of Dangerous Goods where a set of criteria is compiled to judge the risk of explosion.
1. Reactive Groups:
The appraisal of the molecular structure indicates no risk of rapid decomposition. FAT 60253/A does not contain any of the structural features mentioned in the UN Recommendations. The occurrance of other chemical groups associated with explosive properties as described in the literature was also considered. No such groups were present. There are aromatic and unsaturated -CH=CH- structures in the molecule but no acetylenic compounds.
2. Oxygen Balance:
The oxygen balance only was estimated roughly based on the equation given in the UN Recommendations as FAT 60'253/A contains other elements than CHO. Taking these three elements into consideration only (omitting two nitrogen atoms), the oxygen balance is below -200. An oxygen balance of -211 was calculated for the hypothetic formula of C24H16Oo
3. Calorimetric Tests: high pressure
The exothermic decomposition energy was determined using Differential Scanning Calorimetry in a closed, gold plated crucible (DSC). There was no exothermic peak found. Thus the decomposition energy does not exceed the UN limit of 500 J/g.
Conclusion:
Based on Items 1 to 3 as outlined above, FAT 60253/A is not to be classified as explosive material and no experimental determination according to the EC test guideline A.14 has to be performed. This judgement is in respect to classification; it does not necessarily mean that any processing hazards can be discounted.
Justification for classification or non-classification
FAT 60253/A is not to be classified as explosive material and no experimental determination according to the EC test guideline A. 14 has to be performed. This judgement is in respect to classification; it does not necessarily mean that any processing hazards can be discounted.
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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