NATRACOL CU CHLOROPHYLLIN N-712
Natracol Cu Chlorophyllin N-712 is an oil soluble pigment obtained from Lucerne, Nettle, Spinach and Grass, providing an olive green color. The addition of Copper results in Copper Chlorophyllin (E141(i)). The water soluble forms, Sodium Chlorophyllin (E140(ii)) and Sodium Copper Chlorophyllin (E141(ii)) are obtained by the saponification of oil soluble forms. The Copper Chlorophyllin pigment gives bright green and is very stable against light and heat, whereas standard Chlorophyllin gives olive green and has poor stability in both of these conditions.Natracol Cu Chlorophyllin N-712 can be used in natural colouring for pharmaceutical ointment and gel products.
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