[X] I only intend to request a single icon (or a few near-identical ones) in this issue.
What would you use this icon for?
For Air Quality sensors for HCHO (formaldehyd) readings.
It could be used together with other Air Quality readings like PM 1.0 PM 2.5, PM 10 (#7273), NOx and VOCs (#7216) especially that some sensors provide PM reading and HCHO (Plantower PMS5003ST).
A lot of people are tracking now such information on their Home Assistant and other similar.
Give us an example of what this icon might look like.
The icon should be consistent with design of NOx, VOCs, however for HCHO it could resemble its molecular structure, see: wiki icon
Before submitting a new icon request, please confirm the following:
What would you use this icon for?
For Air Quality sensors for HCHO (formaldehyd) readings. It could be used together with other Air Quality readings like PM 1.0 PM 2.5, PM 10 (#7273), NOx and VOCs (#7216) especially that some sensors provide PM reading and HCHO (Plantower PMS5003ST).
A lot of people are tracking now such information on their Home Assistant and other similar.
Give us an example of what this icon might look like.
The icon should be consistent with design of NOx, VOCs, however for HCHO it could resemble its molecular structure, see: wiki icon