T/RDLX 003-2019 Rice Group Standard in Rudong County
T/RDLX 003-2019 Rice Group Standard in Rudong County
Basic Information
Scope
Scope: This standard specifies the terms and definitions, quality requirements, inspection methods, inspection rules, labeling, packaging, storage and transportation, and traceability information for Ruddong rice. This standard applies to rice processed from paddy rice grown in Ruddong County, Jiangsu Province; Main technical content: Table 1 Quality Indicator Requirements Indicator Requirement Broken rice total/ % ≤5.0 Of which, the content of small broken rice/ % ≤0.3 Processing precision Polished whiteness/ % ≤6.0 Color and odor Normal Imperfect grains/ % ≤1.0 Yellow grains/ % ≤0.2 Foreign grain rate/ % ≤2.0 Total impurities/ % ≤0.1 Of which, sand, stones, glass, and plastic shall not be detected. Water content/ % ≤15.5 Amylose content (dry basis)/ % 8.0~15.0 Protein content (dry basis)/ % 6.0~8.5 Flavor value/ points ≥80 Note 1: Enterprises shall determine the maximum safe moisture content of the product within a certain period based on the sales area and season. Table 2 Safety Indicators for Ruddong Rice Serial number Indicator 1 Inorganic arsenic (as As)/ mg/kg ≤0.1 Mercury (as Hg)/ mg/kg ≤0.013 Lead (as Pb)/ mg/kg ≤0.24 Cadmium (as Cd)/ mg/kg ≤0.15 Chromium (as Cr)/ mg/kg ≤0.26 Aflatoxin B1/ μg/kg ≤5.0