Перевод и анализ слов искусственным интеллектом ChatGPT
На этой странице Вы можете получить подробный анализ слова или словосочетания, произведенный с помощью лучшей на сегодняшний день технологии искусственного интеллекта:
- как употребляется слово
- частота употребления
- используется оно чаще в устной или письменной речи
- варианты перевода слова
- примеры употребления (несколько фраз с переводом)
- этимология
Что (кто) такое méthanal - определение
![[[Patch test]]](https://commons.wikimedia.org/wiki/Special:FilePath/Epikutanni-test.jpg?width=200 "[[Patch test]]")
![Some [[air purifier]]s include filtering technology that is supposed to lower indoor formaldehyde concentration.](https://commons.wikimedia.org/wiki/Special:FilePath/Rowenta Intense Pure Air air purifier.jpg?width=200 "Some [[air purifier]]s include filtering technology that is supposed to lower indoor formaldehyde concentration.")
![Injecting a [[giant squid]] specimen with formalin for preservation](https://commons.wikimedia.org/wiki/Special:FilePath/Steve O'Shea injecting formalin.jpg?width=200 "Injecting a [[giant squid]] specimen with formalin for preservation")
Википедия
Formaldehyde ( (listen) for-MAL-di-hide, US also (listen) fər-) (systematic name methanal) is a naturally occurring organic compound with the formula CH2O and structure H−CHO. The pure compound is a pungent, colourless gas that polymerises spontaneously into paraformaldehyde (refer to section Forms below), hence it is stored as an aqueous solution (formalin), which is also used to store animal specimens. It is the simplest of the aldehydes (R−CHO). The common name of this substance comes from its similarity and relation to formic acid.
Formaldehyde is an important precursor to many other materials and chemical compounds. In 2006, the global production rate of formaldehyde was estimated at 12 million tons per year. It is mainly used in the production of industrial resins, e.g., for particle board and coatings.
