Chlorophyll copper sodium salt 98% food/cosmetic grade water-soluble colorant food coloring chlorophyll copper sodium salt

Sibo Biology supplies: [Product name]: Chlorophyll copper sodium salt [English name]: chlorophyllin copper complex sodium salt [Chinese alias]: Sodium copper chlorophyllin, sodium copper chlorophyllin 【CAS number】：65963-40-8 [Properties]: Dark green water-soluble liquid or dark green powder [Solubility]: Easily soluble in water (slightly soluble in alcohol and chloroform, insoluble in grease. The aqueous solution is transparent and has no precipitation) [Process flow]: raw materials → pretreatment → leaching → filtration → saponification → ethanol recovery → petroleum ether washing → acidification of copper → suction filtration and water washing → dissolving into salt → filtration → drying → finished product [Use]: Used in food additives, cosmetic additives, colorants, pharmaceuticals, photoelectric conversion materials, etc. [Instructions for use]: Dilute with purified water to the required concentration before use.Used in beverages, cans, ice cream, biscuits, cheese, pickles, colored soups, etc. The maximum usage amount is 4g/kg. [Note]: If this product encounters hard water or acidic foods or calcium foods during use, precipitation may occur. [Scope of application]: Canned green…