Home / Standards / GB/T 44706-2024 GB/T 44706-2024 Active Chemicals—Sediment-water corbicula fluminea toxicity test 化学品 沉积物-水系统中河蚬毒性试验 Standard Type GBT ICS 13.300 CCS A80 Status 现行 Issue Date 2024-10-26 Implementation 2025-05-01 Responsible Dept 国家标准委 Drafting Unit N/A