The result of your conversion between water [20°C] and grain/ounce [UK] appears here
To convert between Water [20°C] and Grain/ounce [UK] you have to do the following:
First divide 998.2 / ((0.45359237/16)*(192/175)/480)/(0.00454609/160) = 437.69129739
Then multiply the amount of Water [20°C] you want to convert to Grain/ounce [UK], use the chart below to guide you.
Symbol:
No description
Symbol:
No description