They are normally sold as the Sodium salt therefore they are in solution anionic.
From the en.wikipedia.org
But they are precisely anionic herbicides, which leach easily into calcareous soils.
From the sciencedaily.com
The antimicrobial activity of Quats is inactivated by anionic surfactants, such as soaps.
From the en.wikipedia.org
It was apparent that acanthaporin has a preference for membranes containing anionic phospholipids.
From the nature.com
There was no definite correlation among anionic surface active substances and reactive phosphate.
From the sergostroumov.scienceblog.com
Green rust is a type of clay referred to as an anionic clay.
From the sciencedaily.com
This binding is made all the more orderly because the macrocycle is preorganized to host its anionic guest.
From the sciencedaily.com
The reaction causes membrane components called anionic phospholipids to flip inside out, exposing them.
From the sciencedaily.com
Anionic halide compounds of niobium are well known, owing in part to the Lewis acidity of the pentahalides.
From the en.wikipedia.org
More examples
Anionic detergent: a class of synthetic detergents in which the molecules do not ionize in aqueous solutions
Of or relating to anions
In chemistry, an anionic species is one that contains a full negative charge. These types of compounds can range in reactivity.
An anionic detergent; of or pertaining to an anion
(anionically) Regarding anions
Forming negatively charged ions in solution. Anionic surfactants include alkylbenzene sulfonates and alcohol sulfates.
An atom with an excess of elections, resulting in a negative charge. Negative ionic fields are actually benevolent. Waterfalls, moving water (hydro-lines), ocean surfs create anionic fields.
Electro deposition - One of the electro coating (E-coat) methods in which the body is charged positively and the paint negatively. Frequently used OEM primer application.