T/CCPEF 026-2016 Chinese Eco-Grade Premium Wild Blueberry Icewine
T/CCPEF 026-2016 Chinese Eco-Grade Premium Wild Blueberry Icewine
Basic Information
Scope
This standard specifies the requirements for wild blueberry ice wine, the hygiene requirements of the production and processing process, testing methods, inspection rules, and marking, packaging, transportation, and storage. This standard applies to wild blueberry ice wine made from frozen blueberries, with the addition of brewing yeast, with or without the addition of potassium sorbate and potassium metabisulfite, and processed through the following steps: material selection, pressing or non-pressing, ingredient mixing, fermentation, filtration, storage, clarification treatment, blending, sterilization, and bottling. 1. Sensory indicators Color: A ruby red to deep purple-red color with a uniform and consistent hue. Clarity: Clear with a glossy finish and no visible suspended matter (wines sealed with cork are allowed to have a small amount of cork debris, and fruit wines bottled for more than a year are allowed to have a small amount of sediment). Aroma: A pure, elegant, pleasant, and harmonious fruit and wine aroma. Aged fruit wines should also have an aged aroma or oak aroma. Flavor: A pure, elegant, refreshing, and harmonious blueberry fruit and wine aroma. The wine body should be intact. Typicality: It should have the characteristics and style of the product type it represents. 2. Physical and chemical indicators Alcohol content (at 20°C, volume fraction), %: 7.0–18.0 Total sugar (calculated as glucose), g/L: