gbt15037 is pure wine, a new national standard wine. The national standard GB15307-2006 stipulates that the methanol content in every liter of wine must be below 400 mg. If the methanol content in the wine is too high, it will cause damage to the nerves and eyes. Home-brewed wine is subject to hygiene, temperature and other conditions. Harmful substances such as methanol are easily produced during the fermentation process.

gbt15037 is pure wine, a new national standard wine. The national standard GB15307-2006 stipulates that the methanol content in every liter of wine must be below 400 mg. If the methanol content in the wine is too high, it will cause damage to the nerves and eyes. Home-brewed wine is subject to hygiene, temperature and other conditions. Harmful substances such as methanol are easily produced during the fermentation process.