Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 213-947-1 | CAS number: 1068-55-9
Explosiveness
Administrative data
- Endpoint:
- explosiveness
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2015-09 to 2015-11
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Guidance compliant study on another Grignard substance
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 015
- Report date:
- 2015
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- other: Test 1 (c), 2 (c) and C.1 of the „UN Recommendations on Transport of Dangerous Goods - Manual of Test and Criteria“, Time-pressure-test, 5th revised edition
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: Test 1 (b), 2 (b) and E.1 of the „UN Recommendations on Transport of Dangerous Goods - Manual of Test and Criteria“, Koenen-test, 5th revised edition
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: Test F.3 of the „UN Recommendations on Transport of Dangerous Goods - Manual of Test and Criteria“, Trauzl-test, 5th revised edition
- Deviations:
- no
- GLP compliance:
- no
Test material
- Reference substance name:
- Methylmagnesium chloride
- EC Number:
- 211-629-7
- EC Name:
- Methylmagnesium chloride
- Cas Number:
- 676-58-4
- IUPAC Name:
- methylmagnesium(1+) chloride
- Test material form:
- other: Methylmagnesium chloride, ca. 22 % in THF
Constituent 1
Results and discussion
Small-scale preliminary tests
- Parameter:
- other: Explosive (not specified)
- Remarks:
- migrated information
- Remarks on result:
- negative (not further specified)
Any other information on results incl. tables
Time-pressure-test: None of the three tests reached a pressure of 2070 kPa. Therefore the result has to be evaluated as negative.
Koenen-test: The tube remained unchanged. The results have to be evaluated as negative.
Trauzl-test (performed and evaluated by the BAM, sign 2.2-114/15): The increased volume was 5 ml and 6 ml per 10 g of sample. Due to the fact that the volume expansion of the cavity in the lead block was less than 10 ml per 10 g sample the results have to be evaluated as negative.
Applicant's summary and conclusion
- Interpretation of results:
- non explosive
- Remarks:
- Migrated information
- Conclusions:
- Due to the results presented in this report from the UN-tests 1(b) (effect of heating under confinement; Koenen-test), 1(c) (effect of ignition under confinement; Time-pressure-test) and F.3 (Trauzl-test; substitute test for 1(a) (propagation of detonation) of the „UN Recommendations on Transport of Dangerous Goods - Manual of Test and Criteria“ it can be concluded that the substance is not explosive.
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.
