Home / Standards / GB/T 20188-2026 GB/T 20188-2026 Upcoming Inspection of grain and oils—Determination of bromate in wheat flour and its products—Ion chromatography method 粮油检验 小麦粉及其制品中溴酸盐的测定 离子色谱法 Standard Type GBT ICS 67.050 CCS X04 Status 即将实施 Issue Date 2026-02-27 Implementation 2026-09-01 Responsible Dept 国家粮食和储备局 Drafting Unit N/A