GB/T18356-2007.
"Geographical Indication Products: Kweichow Moutai (GB/T 18356-2007)" is based on the "Regulations on the Protection of Geographical Indication Products" promulgated by the General Administration of Quality Supervision, Inspection and Quarantine and GB 17924-1999 "Products of Origin Region" General Requirements" are formulated. This standard replaces and abolishes GB 18356-2001 "Moutai (Kweichow Moutai)".
Compared with GB 18356-2001, the main modifications of this standard are as follows: According to the "Regulations on the Protection of Geographical Indication Products" promulgated by the General Administration of Quality Supervision, Inspection and Quarantine, the relevant names are modified;
By It was changed from mandatory to recommended; some definitions, raw material requirements, brewing environment, traditional crafts and other contents were modified to make them more accurate and clear; the alcohol content of physical and chemical indicators was modified in accordance with the current national standards; more than 1L was added Capacity product specifications.
The main style of grain wine mainly depends on the following aspects:
1. Main raw materials: pure grain solid-state fermentation process, based on the aroma of sorghum, sweetness of corn, clean rice, wheat With the characteristics of mania, glutinous rice, and barley washing, sorghum, rice, glutinous rice, corn, and wheat are selected as the main brewing raw materials.
2. Auxiliary materials: rice husk. The main function of the lees is to adjust the starch concentration, fill the light acidity of the lees, and make it loose to a certain extent, which is conducive to the fermentation of the lees. Requirements: fresh and dry, no musty smell, golden yellow.
3. Drinks: clear and transparent, slightly sweet, refreshing and refreshing. Senses. The quality of liquor is mainly determined through physical and chemical analysis and sensory testing. Human sensory evaluation must correctly reflect the color, aroma and taste content of the wine.