Plant processing, viticulture - SP CCCPAE Cataluña standards and CPAEN Navarra standards 2001

The CCPAE standards contains one article (17.12) for wine processing, permitting the use of ammonium sulphate (100 mg/l), tartaric acid (E 334) cristalizad from natural origin, maximal 1 g/litre for white wines and 0,5 g/litro for red wines. In those standards its also allowed to use anhidric sulphur (dioxide of Sulphur (E 220), Na metabisulphite (E 223) & Potasium metabisulphite (E 224) by 3 differents methods. The total quantity of SO2 in mg/litre allowed is 100, depending on the type of wine. Arabic gom (E 414) is allowed for the stabilization of the wine The organic standards for wine proceesing from the Council for Organic Production from Navarra (CPAEN), covering similar points as the CCPAE organic grape production and organic wine proceesing standards. The organic standards (28 pages) for wine production and organic wine processing from the Council for Organic Production from Navarra (CPAEN) is covering similar points as the CCPAE organic wine processing standards adding also some standards for viticulture production.