Commodity code list
Import

Barley

Oats

Maize (corn)

Rice

Grain sorghum

Buckwheat, millet and canary seeds; other cereals

Wheat or meslin flour

Cereal flours other than of wheat or meslin

Cereal groats, meal and pellets

Cereal grains otherwise worked (for example, hulled, rolled, flaked, pearled, sliced or kibbled), except rice of heading 10.06; germ of cereals, whole, rolled, flaked or ground