English Dictionary

gravimetric analysis

名詞

(analytical chemistry) Any of several methods and techniques of analytical chemistry in which the amount of a substance in a sample is determined by weighing a precipitate, filtrate, residue etc after some physical or chemical process.

日本語の意味

重量分析法：試料中の物質の量を、物理的または化学的処理により析出、ろ過、残留などの形で分離し、その質量を計量する解析化学の技法。

The chemist relied on gravimetric analysis to determine the sample's sulfate content by weighing the precipitated barium sulfate.

その化学者は、沈殿した硫酸バリウムを秤量することで試料の硫酸塩含量を決定するために重量分析法に頼った。

意味（1）

(analytical chemistry) Any of several methods and techniques of analytical chemistry in which the amount of a substance in a sample is determined by weighing a precipitate, filtrate, residue etc after some physical or chemical process.

gravimetric analyses （ plural ）