Home / Standards / GB 24428-2009 GB 24428-2009 Abolished Limitation of mercury content for zinc silver oxide，zinc oxygen and zinc manganese dioxide button batteries 锌-氧化银、锌-空气、锌-二氧化锰扣式电池中汞含量的限制要求 Standard Type GB ICS 29.220.10 CCS K82 Status 废止 Issue Date 2009-09-30 Implementation 2010-07-01 Responsible Dept 工业和信息化部 Drafting Unit 工业和信息化部