http://www.w3.org/ns/prov#value | - Examples of the basic compound capable of forming a salt with the above-described polymers include alkali metals such as sodium, potassium and lithium, aliphatic amines such as monomethylamine, dimethylamine and triethylamine, alcoholamines such as monomethanolamine, monoethanolamine, diethanolamine, triethanolamine and diisopropanolamine, and ammonia.
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