The result of your conversion between gram/kiloliter and grain/quart [US] appears here
To convert between Gram/kiloliter and Grain/quart [US] you have to do the following:
First divide 0.001/1 / ((0.45359237/16)*(192/175)/480)/(0.0037854118/4) = 0.01460446
Then multiply the amount of Gram/kiloliter you want to convert to Grain/quart [US], use the chart below to guide you.
Symbol: g/kl
No description
Symbol: gr/qt
No description