Application range of lemon yellow

Introduction: lemon yellow is also known as tartar yellow, acid light yellow, hydrazine yellow What is the application scope of lemon yellow? Let's take you to know Lemon yellow is an azo acid dye, orange yellow powder, soluble in water is yellow, its aqueous solution is still yellow in the presence of sulfuric acid, nitric acid, hydrochloric acid and sodium hydroxide It is mainly used for coloring of food, beverage, medicine, cosmetics and cosmetics, as well as dyeing of wool and silk and making of lake Lemon yellow is used in paint, ink, plastic and other industries, as well as the coloring of stationery and educational supplies It is mainly used as a dye for food, medicine, cosmetics and other products It is widely used in the coloring of frozen drinks, jellies, flavored fermented milk, beverages, cans, candy coating, etc The reason why lemon yellow can be used as food and drug dye is that it has high safety, is basically non-toxic, does not store in the body, most of it is excreted in the original form, a small amount can be metabolized, and its metabolites have no toxic effect on people The raw materials used in the production of p-aminobenzenesulfonic acid, tartaric acid and 2-naphthol-6-sulfonic acid are basically non-toxic As a result, the world food and Agriculture Organization (FAO) and the World Health Organization (who) gave it a very tolerant daily allowance as early as 1994 According to China's hygienic standard for the use of food additives (gb2760-2011), the maximum use amount of preserved fruits and vegetables, decorative fruits and vegetables, pickled vegetables, processed nuts, shrimp flavor chips, confectionary color packs, beverages, expanded foods, etc is 0.1g/kg; the maximum use amount of fermented milk, condensed milk, frozen drinks, jelly, etc is 0.05g/kg However, it should be noted that if a large number of foods with excessive lemon yellow content are consumed for a long time or at one time, it may cause allergies, diarrhea and other symptoms When the intake is too large and exceeds the liver load, it will accumulate in the body, causing certain damage to the kidney and liver Today's small edition of Baibai safety net introduces the application scope of lemon yellow If you want to know more about the efficacy of lemon and the knowledge of edible pigment and food safety, please continue to pay attention to our website I hope today's content can help you Editor in charge: sun Dianwei