4-吡啶甲亚胺酸肼的英国海关编码是什么？

基本信息：
中文名称 4-吡啶甲亚胺酸肼
英文名称 N'-aminopyridine-4-carboximidamide
英文别名 Pyridine-4-carbohydrazonamide;Isonicotinamide,hydrazone (6CI);Isonicotinimidic acid,hydrazide (7CI);Isonicotinamidrazon;pyridine-4-carboxylic acid amidrazone;Isonicotinsaeure-amidrazon;isonicotinamidrazone;pyridine-4-carboxamidrazone;pyridine-4-carboxyamidorazone;4-Pyridinecarboximidicacid,hydrazide;
CAS号 89830-71-7

英国海关编码(HS-code)：2933399990
概述（Summary）：HS:2933399990.Oter compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. General tariff:6.5%.