1
[ noun ] a tiny grain

Used in print

(Jay C. Harris and John R. Van Wazer, "Detergent...)

In the household market , there are also low-sudsing detergent formulations based on nonionic actives with about the same amount of phosphate builder ; light-duty synthetic detergents with much less builder ; and the dwindling built soap_powders as_well_as soap_flakes and granules , none of which are now nationally advertised .

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