molal

形容词 molal:

1. designating a solution containing one mole of solute per kilogram of solvent

mo.lal

adj.（形容词）
Of or designating a solution that contains one mole of solute in ,000 grams of solvent.
摩尔的：属于或指定一种包含在,000克溶剂中的一摩尔溶质的一种溶液的