TY - JOUR N2 - A procedure has been proposed for proceeding with homogeneous chemicals being technical products or reagents stored in unlabelled packages, in order to classify these substances to particular categories of wastes. A series of simple tests belonging to a classical analysis of chemical compounds, complemented with instrumental methods in needed cases has been proposed. The requirements have been established for equipment and necessary qualification of personnel in a laboratory in which identification is to be carried out. Attention has been drawn to risk accompanying this procedure and necessary precautions, which should be undertaken, especially due to possible explosive, inflammable and toxic properties of these substances. The worked out procedure was verified in tests and applied during cleaning the central chemical storage rooms. L1 - http://journals.pan.pl/Content/123861/PDF/12_AE_VOL_28_2_2002_Skibinski_Metodyka.pdf L2 - http://journals.pan.pl/Content/123861 PY - 2002 IS - No 2 EP - 126 KW - chemical reagents KW - wastes KW - identification KW - utilisation KW - elimination of chemical wastes A1 - Skibiński, Andrzej A1 - Korolewicz, Teofil A1 - Majewski, Jacek A1 - Majka, Małgorzata A1 - Rajca, Andrzej A1 - Turek, Marian PB - Polish Academy of Sciences VL - vol. 28 DA - 02.08.2022 T1 - Methodology of Proceeding with Unlabelled Reagents and Chemicals Designed for Utilisation or Elimination SP - 107 UR - http://journals.pan.pl/dlibra/publication/edition/123861 T2 - Archives of Environmental Protection ER -