Registration Dossier
Registration Dossier
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EC number: 233-108-3 | CAS number: 10034-81-8
Explosiveness
Administrative data
Link to relevant study record(s)
- Endpoint:
- explosive properties of explosives
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2019-03-18 - 2019-03-19
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: OECD Guidelines for the Testing of Chemicals, Method No. 113, adopted 12. May 1981: “Screening Test for Thermal Stability and Stability in Air”
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test series:
- UN Test series 3
- Method:
- other: Differential scanning calorimetry
- Parameter:
- limiting impact energy (J)
- Value:
- 0
- Result:
- negative, no violent effect on heating under confinement
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The study was conducted under GLP according to OECD TG 113 without deviations and therefore reliability of Klimisch 1 has been assigned. Based on the obtained results the test item Magnesium perchlorate is not subject to the classification procedures for self-reactive substances and the acceptance procedures for Class 1 explosives need not to be applied according to the UN Handbook “Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria” (2015).
- Executive summary:
For the determination of the thermal stability of Magnesium perchlorate a screening test via DSC (differential scanning calorimetry) was conducted from 0°C to 520 °C under GLP according to OECD 113.
During the DSC run no exothermal event was observed only a small endothermal event at 252.14 °C (onset) and a zigzag baseline since 402.52 °C.
Therefore, the test item is not subject to the classification procedures for self-reactive substances and the acceptance procedures for Class 1 explosives need not to be applied according to the UN Handbook “Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria” (2015).
Reference
Description of key information
non explosive (OECD TG 113, differential scanning calorimetry, GLP)
Key value for chemical safety assessment
- Explosiveness:
- non explosive
Additional information
Magnesium perchlorate is not subject to the classification procedures for self-reactive substances and the acceptance procedures for Class 1 explosives need not to be applied according to the UN Handbook “Recommendations on the Transport of Dangerous Goods; Manual of Tests and Criteria” (2015).
Justification for classification or non-classification
During the DSC run no exothermal event was observed only a small endothermal event at 252.14 °C (onset) and a zigzag baseline since 402.52 °C.
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