Home / Standards / GB/T 21603-2008 GB/T 21603-2008 Abolished Test method of acute oral toxicity for chemicals 化学品急性经口毒性试验方法 Standard Type GBT ICS N/A CCS A80 Status 废止 Issue Date 2008-04-01 Implementation 2008-09-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委