Methyl green trait

Methyl green is a green metallic sheen or light green micro-crystalline powder. Soluble in water, which was blue and green. Slightly soluble in ethanol, insoluble in amyl alcohol. Hydrochloric acid red and yellow, colorless in sodium hydroxide. Reagent solution absorption in the visible region. Determination of Methyl green for Hg2 +, ReO4-so, qualitative detection of iron cyanide, acid-base indicator and cell staining. For the basic dye methyl green, it easily with a high degree of polymerization of DNA binding green.