Section 06 PRODUCTS OF THE CHEMICAL OR ALLIED INDUSTRIES 31 FERTILIZERS 31 05 GOODS OF THIS CHAPTER IN TABLETS OR SIMILAR FORMS OR IN PACKAGES OF A 31 05 10 AMMONIUM-BASED FERTILISERS IN TABLETS/SIMILAR FORMS OR IN PKGS. =< 10 KG. Commodity Code Description 31 05 10 10 AMMONIUM-BASED FERTILISERS IN TABLETS/SIMILAR FORMS OR IN PKGS. =< 10 KG. 31 05 10 90 OTHER GOODS OF CH.31 IN TABLETS/SIMILAR FORMS OR IN PKGS.=< 10 KGS.