title: [Specific absorbance, ratio of absorbances at absorption maxima of sodium copper chlorophyllin (author's transl)].
mesh_terms: D000042:Absorption; D002734:Chlorophyll / Q000031:analogs & derivatives; D002735:Chlorophyllides; D003300:Copper; D005503:Food Additives; D008027:Light
chemical_list: D002735:Chlorophyllides; D005503:Food Additives; D002734:Chlorophyll; D003300:Copper