TY - CONF A1 - Schulte, Petra T1 - Predicting explosive properties N2 - This presentation focuses on the possibilities of the QSAR (Quantitative Structure-Activity Relationship) tools to access hazard properties using simulation techniques including the FAIR (Findable, Accessible, Interoperable, Reusable) data principles. T2 - IGUS: Energetic and Oxidizing Substances Working Group (EOS) CY - Stockholm, Sweden DA - 20.09.2022 KW - QSAR Toolbox KW - Explosive properties KW - Energetic materials KW - Friction sensitivity KW - Impact sensitivity KW - Thermal stability PY - 2022 AN - OPUS4-56436 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schulte, Petra T1 - DSC measurements proficiency test N2 - Differential Scanning Calorimetry (DSC) may be used to avoid testing for explosive and self-reactive properties according to the legal regulations of chemicals substances and dangerous goods. Demonstrated measured exothermic decomposition energy value significantly affected by numerous factors - choice of sample vessel, sample mass, baseline shape, peak shape, heating rate. T2 - IGUS: Energetic and Oxidizing Substances Working Group (EOS) CY - Stockholm, Sweden DA - 20.09.2022 KW - Dangerous Goods KW - Classification KW - DSC KW - Exothermic decomposition energy KW - Explosive properties KW - Energetic materials PY - 2022 AN - OPUS4-56437 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schulte, Petra T1 - UN Test N.1 - Test method for flammable solids N2 - This presentation focuses on the test procedure for assessing the flammability hazard for an appropriate classification according to GHS classification. A comparison of test descriptions shows that the performance of the test should be improved so that a consistent evaluation would be achieved. T2 - IGUS: Energetic and Oxidizing Substances working group (EOS) CY - Stockholm, Sweden DA - 20.09.2022 KW - Dangerous Goods KW - Classification KW - UN Test N.1 KW - Test methods KW - Flammability KW - GHS PY - 2022 AN - OPUS4-56438 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Lüth, Peter A1 - Frost, K. A1 - Kurth, Lutz A1 - Malow, Marcus A1 - Michael-Schulz, Heike A1 - Schmidt, Martin A1 - Schulte, Petra A1 - Uhlig, S. A1 - Zakel, S. T1 - CEQAT-DGHS Interlaboratory Test Programme for Chemical Safety - Need of Test Methods Validation N2 - Safety experts, manufacturers, suppliers, importers, employers or consumers must be able to rely on the validity of safety-related test methods and on correct test results and assessments in the laboratory. Via the eChemPortal lots of data from the REACH registration dossiers are available. However, the quality and correctness of the information remains in the responsibility of the data submitter. Unfortunately, we found more or less appropriate information on physicochemical properties and concluded that more quality or adequacy of any data submitted will be needed. Interlaboratory tests play a decisive role in assessing the reliability of test results. Interlaboratory tests on different test methods have been performed by Bundesanstalt für Materialforschung und –prüfung (BAM) and Physikalisch-Technische Bundesanstalt (PTB) in collaboration with the QuoData GmbH during the last 10 years. Significant differences between the results of the participating laboratories were observed in all interlaboratory tests. The deviations of the test results were not caused only by laboratory faults but also by deficiencies of the test method. In view of the interlaboratory test results the following conclusions can be drawn: • To avoid any discrepancy on classification and labelling of chemicals it should become state of the art to use validated test methods and the results accompanied by the measurement uncertainty. • A need for improvement is demonstrated for all examined test methods. Thus, interlaboratory tests shall initially aim at the development, improvement and validation of the test methods and not on proficiency tests. • The laboratory management and the practical execution of the tests need to be improved in many laboratories. • The term "experience of the examiner" must be seen critically: A "long experience with many tests" is not necessarily a guarantee for correct results. T2 - 16th International Symposium on Loss Prevention and Safety Promotion in the Process Industries and accompanying exhibition. Loss prevention 2019 CY - Delft, The Netherlands DA - 16.06.2019 KW - Dangerous goods KW - Hazardous substances KW - Round robin test KW - Interlaboratory comparison KW - Test method KW - Validation KW - Quality assurance PY - 2019 UR - https://www.aidic.it/cet/19/77/001.pdf SN - 978-88-95608-74-7 U6 - https://doi.org/10.3303/CET1977001 SN - 2283-9216 VL - 77 SP - 1 EP - 6 PB - Italian Association of Chemical Engineering AN - OPUS4-49496 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - CONF A1 - Schulte, Petra T1 - Physical hazard testing and assessment strategies N2 - The presentation will give an overview of the testing required for physical hazards under the BPR and CLP Regulations (Regulation (EU) No 528/2012 and Regulation (EC) No 1272/2008), safety characteristics, actual Standards and the UN Manual of Tests and Criteria as well, the importance of quality assurance in testing and data reporting, and the testing and assessment strategies on topics that have been specifically asked by EU Member States. T2 - Biocides Working Group Meeting I-2021, Training on physical hazards for ECHA Working Group – Analytical methods and Physico-Chemical Properties (APCP) to the Biocidal Products Committee CY - Online meeting DA - 16.03.2021 KW - Biocidal Products Regulation KW - Data requirements KW - Screening tests KW - Data waiving KW - Hazard classification KW - Physical hazard classes KW - ECHA KW - Competent Authority KW - Applications for Union authorisation of biocidal products PY - 2021 AN - OPUS4-52397 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -