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What does AA stand for?

AA stands for Aromatic Amine (chemical for industrial crop production)

This definition appears frequently and is found in the following Acronym Finder categories:

  • Science, medicine, engineering, etc.

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We have 145 other meanings of AA in our Acronym Attic

Samples in periodicals archive:

Aromatic amines include Naugard Super Q for carbon black systems such as wire and cable, and geomembranes.
[ILLUSTRATION OMITTED] Hindered phenols and aromatic amines are so-called chain-breaking donor (CB-D) primary antioxidants, operating by capturing hydroperoxy radicals and converting these to non-radical species; daughter species of both types can also further react with active species in the polymer.
Ingredients of Vulcofac ACT 55 do not include aromatic amine derivatives and are considered absolutely safe, according to the manufacturer.
In a laboratory, they tested the white blood cells of subjects before and after drinking coffee, subjecting the ceils to two different kinds of cell-damaging substances: hydrogen peroxide, a free radical, and heterocyclic aromatic amine, a cancer-causing substance produced when certain foods are cooked.
7,223,302 B2 Cabot Corporation has been granted a patent for a method of preparing an aqueous colored pigment dispersion comprised of the steps of combining a colored pigment and an azo coupler to form a pretreated colored pigment, and combining, in any order, the pretreated colored pigment, an aromatic amine, a diazotizing agent, and an aqueous medium, wherein the aromatic amine comprises as least one ionic group, at least one ionizable group, or a mixture of at least one ionic group and at least one ionizable group.