ALK has various meanings in the Governmental & Military category. Discover the full forms, definitions, and usage contexts of ALK in Governmental & Military.
An expression of the total basic anions present in a solution. It also represents, particularly in water analysis, the bi-carbonate, carbonate, and occasionally, the borate, silicate, and phosphate salts which will react with water to produce the hydroxyl groups. or A pressure and temperature-independent property of seawater that determines in part the carbon content of seawater.
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