国家质量技术监督局１９９８年第三季度对轻型载重汽车轮胎及充气轮胎内胎、酚醛模塑料、有机膦系列水处理药剂、食品添加剂稀释过氧化苯甲酰等４类化工产品进行了监督抽查，抽查结果如下：本次共抽查１３０家企业的１９４个样品，合格企业７５家，企业合格率为５７．７％... In the third quarter of 1998, the State Bureau of Quality and Technical Supervision carried out inspections and random inspections on four types of chemical products including light truck tires and pneumatic tire inner tubes, phenolic molding compounds, organic phosphine series water treatment chemicals, and food additives diluted benzoyl peroxide. The results are as follows: This time a total of 194 samples of 130 companies have been qualified, and 75 qualified companies have passed the qualification rate of 57.7%...