Different flavor types have different implementation standards, including solid-liquid liquor standards and liquid liquor standards.
In order to solve the practical difficulties in liquor production, scientific research, inspection and supervision departments such as lack of standards and incomplete collection of standards, guide the production of enterprises, improve product quality, and provide standard guides for readers to meet the needs of national liquor enterprises, liquor product quality supervision and inspection institutions at all levels, liquor hygiene supervision and inspection institutions at all levels and other departments.
Extended data:
When brewing liquor with pectin-rich raw materials, liquor will contain a lot of methanol, which is very toxic to human body, and 4 4- 10/0g can cause serious poisoning. In particular, methanol oxides formic acid and formaldehyde are more toxic than methanol, formic acid is 6 times more toxic than methanol, and formaldehyde is 30 times more toxic than methanol.
If you drink too much liquor, methanol will accumulate in the body and it is not easy to be excreted. Its metabolites in the body are formic acid and formaldehyde, so a very small amount of methanol can also cause chronic poisoning. When acute poisoning occurs, symptoms such as headache, nausea, stomachache and blurred vision may occur. If it continues to develop, it may lead to dyspnea, paralysis of respiratory center, coma and even death. Chronic poisoning is mainly manifested as symptoms of mucosal irritation, dizziness, lethargy, headache, digestive disorders, blurred vision and tinnitus, leading to blindness.
Baidu Encyclopedia-Compilation of Liquor Standards