基本信息：中文名称 乳酰胺 MEA中文别名 乳酰胺MEA;N-(2-羟乙基)乳酰胺;N-(2-羟乙基)-2-羟基丙酰胺;英文名称 2-hydroxy-N-(2-hydroxyethyl)propanamide英文别名 Lactamide MEA;N-2-Hydroxyethyllactamide;2-Lactamidoethanol;hydroxyethyl lactamide;Lactic acid monoethanolamide;CAS号 5422-34-4日本海关编码(HS-code)：292419029概述（Summary）：292419029. Other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. General tariff:0.046. WTO tariff:0.031. GSP tariff:Free.
