2,2',4,5-四氯联苯,[70362-47-9],多氯联苯|2,2′,4,5-四氯联苯|多氯联苯(PCBs)


2,2′,4,5-四氯联苯

货号:030727-10
包装:1mL

    CAS#:[70362-47-9] 品牌:O2si;订货号:030727-10 级别/描述:20mg/L 类别:多氯联苯