T/CCPEF 024-2016 Chinese Eco-Grade Premium Wild Blueberry Cans
T/CCPEF 024-2016 Chinese Eco-Grade Premium Wild Blueberry Cans
Basic Information
Scope
This standard specifies the classification, requirements, hygiene requirements for the production and processing process, testing methods, inspection rules, and marking, packaging, transportation, and storage of wild blueberry canned products. This standard applies to blueberry canned products made from wild blueberry fruits as the main raw material and water and fructose syrup as auxiliary materials, through processes such as selection, washing, ingredient mixing, filling, and sterilization. 1. Sensory indicators Appearance: The container is sealed well, without leakage or bulging, and the surface is free from rust. Color: The fruits are purple-red to black-purple in color, with a glossy appearance, and the sugar syrup is dark purple-red in color. Taste and aroma: The product has a unique taste and aroma, with a sweet and sour flavor and no abnormal odor. Texture: The fruit pieces are intact, with relatively uniform sizes, and a small amount of fruit pulp debris is allowed. The soup is slightly cloudy. Impurities: There are no visible foreign impurities. 2. Physical and chemical indicators Solid content, % ≥ 28 Proanthocyanidins (OPC), mg/L ≥ 110 Sugar syrup concentration (refractometer method), % ≥