molecular weight,relative molar mass,relative molecular mass /INDUSTRY-CHEM/
[DE] Atomgewicht; Formelgewicht; Molekulargewicht; Mr; relative Molekülmasse; relative molare Masse; relatives Molekulargewicht
[EN] molecular weight; relative molar mass; relative molecular mass
[FR] masse moléculaire; masse moléculaire relative; poids moléculaire