This product is a natural pigment which extracted from spinach.
【Color Index】 E 140
【CAS No】 11006-34-1
【Molecular formula and molecular Weight】
Molecular formula Molecular weight
Magnesium chlorophyll C55H72O5N4Mg 892.3
Magnesium chlorophyll C55H70O6N4Mg 906.3
【Characteristics】 Black green paste, easily soluble in acetone, ether, chloroform, slightly soluble in alcohol, insoluble in water.
【Quality standard】Japanese Food Additive Standard Version VIIII.
【Storage】Store in cool and dry place, light resistance, in closed container.