T/SAGS 002-2020 Shaanxi Good Grain and Oil Shaanxi Buckwheat
T/SAGS 002-2020
Basic Information
Scope
Scope: This standard specifies the terms and definitions, quality and safety requirements, quality traceability information, inspection methods, inspection rules, packaging, labeling, storage and transportation requirements, etc. for "Shaanxi Good Grain and Oil - Northern Shaanxi Buckwheat". This standard applies to buckwheat products produced in the northern dry loess plateau and beyond in Shaanxi Province, which are labeled with the "Northern Shaanxi Minor Cereals" trademark. Main technical content: Based on existing buckwheat standards in China and detection data of buckwheat produced in Northern Shaanxi, the standard proposes quality requirements, nutritional quality indicators, and quality and safety indices for Northern Shaanxi buckwheat. Quality indicators: - Bulk density: Large-grained buckwheat ≥ 610 g/L, small-grained buckwheat ≥ 650 g/L; - Impurities: Impurities ≤ 3.0%, mixed impurities ≤ 2.0%, total impurities ≤ 1.5%, of which inorganic impurities ≤ 0.2%; - Moisture content: ≤ 14.5% (g/100 g); - Color and odor: Normal; - Nutritional quality indicators: - Total flavonoid content ≥ 0.2%; - Resistant starch ≥ 25.0%; - Crude protein content ≥ 11.0%; - Quality and safety indices: - PN ≤ 0.7