Ceiling value is a limit value above which exposure should not occur Short-term exposure limit: a limit value above which exposure should not occur and which is related to a 15-minute period (unless …

Chemical protection gloves are suitable, which are tested according to EN 374. For special purposes, it is recommended to check the resistance to chemicals of the protective gloves mentioned above …

EWC waste code 15 01 10* packaging containing residues of or contaminated by dangerous substances Packaging that cannot be cleaned should be disposed off in agreement with the regional waste …

Si l’évaluation est sommative, l'élève qui choisit cette version est noté sur 12, 13 ou 14 points. Cette version s'adresse à des élèves en grande difficulté, voire en échec scolaire, qui ne parviennent pas …

5.2 Special hazards arising from the substance or mixture Combustible. In case of insufficient ventilation and/or in use, may form flammable/explosive vapour-air mixture. Solvent vapours are heavier than …