The result of your conversion between teraelectronvolt and grain/quart [UK] appears here
To convert between Teraelectronvolt and Grain/quart [UK] you have to do the following:
First divide 1.6021773e-7 / ((0.45359237/16)*(192/175)/480)/(0.00454609/4) = 0.00000281
Then multiply the amount of Teraelectronvolt you want to convert to Grain/quart [UK], use the chart below to guide you.
Symbol: TeV
No description
Symbol: gr/qt
No description