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双酚A学名为2,2-双(4-羟基苯基)丙烷,是丙酮和苯酚在酸性介质和催化剂作用下合成的。双酚A是一种应用广泛的有机化工原料,多用于生产高分子材料。广泛应用于食品包装材料、食品罐头内包装、婴幼儿奶瓶的生产过程中。双酚A属内分泌干扰物,化学结构与雌激素类似,具有弱雌激素活性和强抗雄激素活性,能直接或通过其衍生物干扰生物的正常内分泌功能[1-2]。双酚A属于脂溶性物质,通过长期使用或置于高温环境中会从食品包装材料中迁移到食品或饮料中,进入体内,影响人
The name of bisphenol A is 2,2-bis (4-hydroxyphenyl) propane, which is synthesized from acetone and phenol under the action of an acidic medium and a catalyst. Bisphenol A is a widely used organic chemical raw materials, mostly used in the production of polymer materials. Widely used in food packaging materials, food canned packaging, baby bottles in the production process. Bisphenol A is an endocrine disruptor with chemical structure similar to that of estrogen. It has weak estrogen activity and strong anti-androgen activity, and can directly or through its derivatives interfere with the normal endocrine function of organisms [1-2]. Bisphenol A is a fat-soluble substance that migrates from food packaging material to food or drink through prolonged use or exposure to elevated temperatures and enters the body, affecting people