Home / Standards / GB/T 46294-2025 GB/T 46294-2025 Active Inspection of grain and oils—Determination of animal fragments in grain flour—Acid hydrolysis method 粮油检验 粉类粮食动物源性杂质测定 酸水解法 Standard Type GBT ICS 67.060 CCS X04 Status 现行 Issue Date 2025-10-05 Implementation 2026-05-01 Responsible Dept 国家粮食和储备局 Drafting Unit N/A