3906909053 - Polyacrylamide powder having an average particle size of less than 2|microns and a melting point of more than 260°C, containing by weight: -|75|% or more but not more than 85|% of polyacrylamide and -|15|% or more but not more than 25|% of polyethylene glycol Harmonized System Codes, Taric Code, HS Code, HTS Code, Harmonized Commodity Description, Commodity Codes, Classification of goods, Tariff Nomenclature, Customs Tariff Number, Tariff Classification.