Looking on the internet deeply has found these results:

single- and multi-pollutant is the most popular phrase on the web.

single- and multipollutant 11,580 results on the web	single- and multi-pollutant 15,910 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
This bar is for singles and wingmen only. She's single and a pediatrician. Now I'm single and you're married. It is practically impossible to come up with a single and universal recommendation on making the text understandable to everyone. Penelope was single and it was only one night. This rule applies in both homogeneous and favourable conditions, for both single and multiple diffraction. I was single and it sounded great. Intended for both single and collective use.	Penelope was single and it was only one night. Intended for both single and collective use. This rule applies in both homogeneous and favourable conditions, for both single and multiple diffraction. She's single and a pediatrician. Now I'm single and you're married. I was single and it sounded great. It is practically impossible to come up with a single and universal recommendation on making the text understandable to everyone. This bar is for singles and wingmen only.

single- and multipollutant

11,580 results on the web

single- and multi-pollutant

15,910 results on the web

More popular!

This bar is for singles and wingmen only.
She's single and a pediatrician.
Now I'm single and you're married.
It is practically impossible to come up with a single and universal recommendation on making the text understandable to everyone.
Penelope was single and it was only one night.
This rule applies in both homogeneous and favourable conditions, for both single and multiple diffraction.
I was single and it sounded great.
Intended for both single and collective use.

Penelope was single and it was only one night.
Intended for both single and collective use.
This rule applies in both homogeneous and favourable conditions, for both single and multiple diffraction.
She's single and a pediatrician.
Now I'm single and you're married.
I was single and it sounded great.
It is practically impossible to come up with a single and universal recommendation on making the text understandable to everyone.
This bar is for singles and wingmen only.