A term used in contrast to inorganic reagents. It refers to organic compounds that undergo a direct chemical reaction with the target substance to be detected or quantified. They are used particularly as precipitants in inorganic gravimetric analysis, color reagents in colorimetry and detection reactions, titrants in volumetric analysis, various indicators, masking agents, various extractants, developers in chromatography, ion exchange resins, etc. Source: Encyclopaedia Britannica Concise Encyclopedia About Encyclopaedia Britannica Concise Encyclopedia Information |
無機試薬に対する語。検出もしくは定量しようとする目的物質と直接化学反応を起すような有機化合物をいう。無機重量分析における沈殿剤,比色や検出反応における呈色試薬,容量分析における滴定剤,各種の指示薬,マスキング剤,各種抽出剤,クロマトグラフィーにおける展開剤,イオン交換樹脂などに特に使用される。
出典 ブリタニカ国際大百科事典 小項目事典ブリタニカ国際大百科事典 小項目事典について 情報 |
<<: Organomercury compounds - Organomercury compounds
>>: Organic fertilizer - organic fertilizer
...especially during spawning season), Ida (Kyush...
…General symptoms such as fever are not usually s...
A Soviet film directed by Sergei Eisenstein. It i...
〘noun〙① A method of examination for promotion to g...
1457-1527 A nobleman and poet from the Muromachi ...
...A space laboratory installed in the cargo bay ...
Please see the page on "Kannon Sutra Transfo...
《 lock 》In rugby, lock 2 . Source: About Shogakuka...
...The existence of a generic term such as "...
This is an epic poem of chivalry consisting of 46 ...
…[Naruhashi Naohiro]. . … *Some of the terminolog...
…Unlike the Rajputs, they did not form a kingdom ...
...They live alone in pairs and do not form large...
Around 460 before - 403 before Athenian politician...
Paper cut into a shape is also called a pattern. ...