Natural Chilean potassic sodium nitrate, consisting of a natural mixture of sodium nitrate and potassium nitrate (the proportion of potassium nitrate may be as high as 44 %), of a total nitrogen content not exceeding 16,3 % by weight on the dry anhydrous product
Import prohibition
condition:B,certificate:9071,action:29|condition:B,certificate:9022,action:29|condition:B,action:09