Registration Dossier
Registration Dossier
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EC number: 835-272-7 | CAS number: 256374-76-2
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Evaluation of structure and oxygen balanace calculation
- Adequacy of study:
- key study
- Study period:
- 18 May 2015
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- accepted calculation method
- Qualifier:
- according to guideline
- Guideline:
- other: Evaluation based on chemical structure and oxygen balance
- Deviations:
- no
- Principles of method if other than guideline:
- The purpose of the assessment is to evaluate the propensity of the test item to be explosive based on the chemical structure, and associated oxygen balance.
- GLP compliance:
- no
- Other quality assurance:
- other: ISO 9001
- Specific details on test material used for the study:
- No further information required due to the study being undertaken is an assessment of chemical structure & oxygen balance.
- Key result
- Parameter:
- other: Evaluation of chemical structure & oxygen balnace
- Remarks on result:
- negative (not further specified)
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Substances that are explosive contain molecular groups which have explosive properties. Examples include:
• Nitro compounds
• Nitric Esters
• Nitramines
• Derivatives of chloric and perchloric acids
• Azides
• Acetylides
• Fulminates
• Ozinides
• Peroxides
• Nitrogen rich compounds – e.g.tetrazene.
SH-0850 has no structural alerts for explosivity therefore it is concluded that the test item is not potentially explosive.
Based on the oxygen balance value (-139.21), SH-0850 could be deemed to be potentially explosive, however the lack of structural alerts indicates that there is no concern for explosivity associated with this substance. - Executive summary:
Substances that are explosive contain molecular groups which have explosive properties. Examples include:
• Nitro compounds
• Nitric Esters
• Nitramines
• Derivatives of chloric and perchloric acids
• Azides
• Acetylides
• Fulminates
• Ozinides
• Peroxides
• Nitrogen rich compounds – e.g.tetrazene.
SH-0850 has no structural alerts for explosivity therefore it is concluded that the test item is not potentially explosive.
Based on the oxygen balance value (-139.21), SH-0850 could be deemed to be potentially explosive, however the lack of structural alerts indicates that there is no concern for explosivity associated with this substance.
The regulatory position (specifically the MEP Order No. 7 - "China REACH" and EC Regulation No. 1907/2006 on Registration, Evaluation, Authorisation and Restriction of Chemicals - "REACH") with regards to explosivity is that a study does not need to be conducted if:
– there are no chemical groups associated with explosive properties present in the molecule; or
– the test item contains chemical groups associated with explosive properties which include oxygen and the calculated oxygen balance is less than –200; or
– the organic test item or a homogenous mixture of organic test items contains chemical groups associated with explosive properties, but the exothermic decomposition energy is less than 500 J/g and the onset of exothermic decomposition is below 500 ºC
Reference
Description of key information
SH-0850 has no structural alerts for explosivity therefore it is concluded that the test item is not potentially explosive.
Based on the oxygen balance value (-139.21), SH-0850 could be deemed to be potentially explosive, however the lack of structural alerts indicates that there is no concern for explosivity associated with this substance.
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
SH-0850 has no structural alerts for explosivity therefore it is concluded that the test item is not potentially explosive.
Based on the oxygen balance value (-139.21), SH-0850 could be deemed to be potentially explosive, however the lack of structural alerts indicates that there is no concern for explosivity associated with this substance.
The regulatory position (specifically the MEP Order No. 7 - "China REACH" and EC Regulation No. 1907/2006 on Registration, Evaluation, Authorisation and Restriction of Chemicals - "REACH") with regards to explosivity is that a study does not need to be conducted if:
– there are no chemical groups associated with explosive properties present in the molecule; or
– the test item contains chemical groups associated with explosive properties which include oxygen and the calculated oxygen balance is less than –200; or
– the organic test item or a homogenous mixture of organic test items contains chemical groups associated with explosive properties, but the exothermic decomposition energy is less than 500 J/g and the onset of exothermic decomposition is below 500 ºC
Justification for classification or non-classification
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.
