Erythrosin food coloring factory direct price of content Erythrosin

Food coloring erythrosine erythrosine price and a detailed description of the role of detailed consultation Henan strong profit company: traits: reddish-brown powder or granules. Odorless, soluble in water, ethanol, propylene glycol and glycerol. Yellow-brown precipitate neutral red solution, acid, resulting in a red precipitate alkaline. Dissolved in concentrated sulfuric acid to give a tan precipitate insoluble in oil. Light, acid poor. Heat resistance, reproduction is good. Precipitation may occur in acidic. Protein staining better. Precipitation may occur in acidic. Good dyeing properties of the protein. Hygroscopic. Purpose: edible red pigment. Widely used in fermented foods, baked goods, ice cream, fish cake, pickled products and other non-acidic foods can also be used in conjunction with other food coloring. Not for the drinks and hard candy. Use the amount of 5 ~ 100mg / kg erythrosine service hotline;. 13903857038