What is the acetic acid temperature of Qianhe acid for three years?

is ≥5g/1ml. According to the relevant information, Qianhe 3-year cellar vinegar only uses five kinds of grains, such as rice, wheat, sorghum, corn and buckwheat, with water, white sugar, edible salt and other raw materials, and is brewed in traditional vinegar tanks by ancient methods, without adding food additives such as sour agents, pigments and preservatives, and the kitchen with zero addition tastes good. Total acid ≥5g/1ml. Vinegar is long, sour and delicious, and has a mellow taste. Founded in 1996, Qianhe Weiye Food Co., Ltd. is a joint-stock enterprise specializing in brewing healthy condiments, and its headquarters is located in Meishan, Sichuan, Dongpo's hometown. The company has 21 core technologies that have won national patents or provincial-level scientific and technological achievements appraisal, and carefully brewed a series of condiments such as Qianhe organic soy sauce, organic vinegar, zero-added original soy sauce, Qianhe cellar vinegar, glutinous rice white vinegar, glutinous rice cooking wine, etc. by using natural fermentation conditions such as mild and humid climate and abundant microbial population in the land of abundance.