| ≥1 piece |
Traits : the case of malic acid in normal and stable , high humidity when moisture absorption . Triclinic white crystals . Melting point 130 ℃; relative density of 1.601 ; Solubility soluble in methanol , ethanol, acetone and many other polar solvents.
Uses : food industry as sourness agent , color retention agent, preservative , and egg yolk emulsion stabilizer , but also for pharmaceuticals .
Main functions : as soft drinks ( such as lactic acid bacteria drinks, milk drinks, soft drinks, cola ) , Frozen Foods ( such as sherbet, ice cream , etc.), processed foods ( if the child wine, mayonnaise ) and sour agent , the color of fruit drinks keeping agents , Preservatives , and egg yolk emulsion stabilizer . Uses include use as pharmaceuticals , cosmetics , scaling fluid, metal cleaners , textile industry in the coagulant resistance , polyester fibers of the fluorescent whitening agent of raw materials .