29181690 under HS Code CARBOXYLIC ACIDS WITH ADDITIONAL OXYGEN FUNCTION AND THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS; THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES - CARBOXYLIC ACIDS WITH ALCOHOL FUNCTION, BUT WITHOUT OTHER OXYGEN FUNCTION, THEIR ANHYDRIDES, HALIDES, PEROXIDES, PEROXYACIDS AND THEIR DERIVATIVES :-GLUCONIC ACID, ITS SALTS AND ESTERS : OTHER, 39052900 under HS Code POLYMERS OF VINYL ACETATE OR OF OTHER VINYL ESTERS, IN PRIMARY FORMS; OTHER VINYL POLYMERS IN PRIMARY FORMS - VINYL ACETATE COPOLYMERS : OTHER, and 29161100 under HS Code UNSATURATED ACYCLIC MONOCARBOXYLIC ACIDS, CYCLIC MONOCARBOXYLIC ACIDS, THEIR ANHYDRIDES, HALIDES, PEROXIDES AND PEROXYACIDS; THEIR HALOGENATED, SULPHONATED, NITRATED OR NITROSATED DERIVATIVES - UNSATURATED ACYCLIC MONOCARBOXYLIC ACIDS, THEIR ANHYDRIDES, HALIDES, PEROXIDES, PEROXYACIDS AND THEIR DERIVATIVES : ACRYLIC ACID AND ITS SALTS were the top imported HS Codes by PAARICHEM RESOURCES LLP in 2023.