E141 Copper complexes of chlorophylls — is it halal?
Ruling: Mashbuh (doubtful)
Description
Green colour: the magnesium of chlorophyll is replaced by copper. E141(i) — copper complexes of chlorophylls, a copper salt is added to the solvent extract; E141(ii) — copper complexes of chlorophyllins, copper is added after alkaline saponification and the acid groups are neutralised to sodium and potassium salts.
Basis of the ruling
Copper complexes of chlorophylls are a green colour in which the magnesium of plant chlorophyll is replaced with copper. Raw materials are grass, alfalfa and nettle, and in China also mulberry leaves. Chlorophyll is extracted with solvents, and for chlorophyllins the extract is saponified with alkali.
Names: Медные комплексы хлорофиллов · Copper complexes of chlorophylls · معقّدات النحاس للكلوروفيلات والكلوروفيلينات
Also known as: CI 75815, медный хлорофилл, хлорофиллин-медь натрия, хлорофиллин-медь калия, copper chlorophyll, sodium copper chlorophyllin, potassium copper chlorophyllin, CI Natural Green 3, CI Natural Green 5, E141(i), E141(ii), 叶绿素铜钠盐, كلوروفيلين النحاس, E 141, INS 141(i)
Category: Colours
Regulatory source: EU 1333/2008
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