In initial tests, the carbohydrate "charm" that attracted and bound ionic cadmium most efficiently contained a carboxylic acid group. Next, in tests of water spiked with ionic cadmium, the polymer ...

Carboxylic acids can carry out the same ... weaker acid than hydrochloric acid as it only partly ionises in water. Hydrochloric acid is a strong acid and completely ionises in water.

EDTA, a polyamino carboxylic acid, forms water-soluble, relatively unionizing chelates with polyvalent cations and has been shown to cause marked increases in the excretion of the heavy metals ...

Chemically, an amino acid is a molecule that has a carboxylic acid group and an amine ... some amino acids have polar side chains that are soluble in water; examples include serine, threonine ...

Iowa State University researchers evaluated imidazolium-based ZILs with sulfonate and triflimide anions to understand the ...