论文部分内容阅读
据长沙市食品卫生监督部门对上市新鲜水果现场检验发现,一些商贩不懂得正确使用防腐剂知识,滥用禁止使用和不宜用于水果防腐的防腐剂,或加大防腐剂的使用剂量,给人体健康带来损害。 目前禁止使用的防腐剂有水杨酸(过去曾用于酱油),它能使蛋白凝固,大量摄入会发生中毒;还有B—苯酚(过去也用于酱油防腐),它对人体粘膜有刺激性,可引起膀胱及尿道疼痛,大量摄入后会引起胃炎,还可使视神经萎缩。亚硫酸及其盐类是使用已久的防腐剂,对细菌、
According to the Changsha Municipal Food Hygiene Supervision Department on the market inspection of fresh fruits found that some traders do not know how to use the correct knowledge of preservatives, abuse of prohibited and should not be used for preservatives in fruits preservatives, or increase the use of preservatives to human health Bring damage The currently banned preservatives are salicylic acid (formerly used in soy sauce), which coagulates proteins and can cause poisoning in large amounts. B-phenol (also used in soy sauce preservatives in the past) Irritability, can cause bladder and urethral pain, a large number of intake will cause gastritis, but also make optic atrophy. Sulfuric acid and its salts are long-used preservatives, bacteria,