【产品编号】BWB2229-2016
【CAS.编号】1333-82-0
【中文名称】水质六价铬(标样)
【英文名称】Hexavalent Chromium Standard Sample for Water Testing
【产品规格】20ml
3.97mg/L,20180320
50mg/L.20180404
4.04mg/L,20180410