Color Value E30 Test UV-VIS Description Natural dye extracted from the fruit of the Castanea Bungeana plant Property Chestnut shell pigment is a type of flavonoid that is soluble in water, hydrochloric acid, carbon hydroxide, ethanol and other aqueous solutions. Different metal ions have different effects on the dye; strong resistance to light, heat, oxidants
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Color Value (EL%, 1cm535±5nm)NLT50 Test UV-VIS Description It is a natural coloring agent developed from cocoa peel Property Brown powder, odorless, slightly bitter taste, very hygroscopic. Soluble in water and diluted in ethanol solution. Good resistance to heat, light and oxidation. Only when pH <4 does precipitation occur. The main component of the color is
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Color Value (10%, E618nm)>180 Test UV-VIS Description Extracted from Spirulina Algae with the use of ultrapure water and the extraction of the separate physical membrane, without organic solvents and chemical reagents added. Proprietà Blue powder, special fragrance soluble in water. Applicazione Usable for iced drinks, candies, spices and powders, fruit and vegetable juices (pulp), aromatic
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Color Value (1%, 1cm, 580nm-620nm):30-32 Test UV-VIS Description Extracted from the rubiac fruit of the gardenia, transformed by the food enzyme. Property Dark blue water-soluble powder, bright color, strong coloring power, resistant to light and heat. Application Used in ice cream, instant rice and flour, puffed rice, fruit and vegetable drinks, candy, cake, fruit jams,
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Color Value E60 (1%, 1cm, 404±5nm) Test UV-VIS Description The yellow Safflower dye is extracted from the flower of the Carthamus Tinctorius. It is a yellow or brownish yellow powder. Property Soluble in cold water (acid or alkaline), hot water, diluted ethanol, diluted propylene glycol, hardly soluble in oil, oil and acetone. Application Used in
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Color Value E60 (1%, 1cm, 440±5nm) Test UV-VIS Description Extracted from dried and ripe fruit of rubiaceae gardenia. It is yellow powder. Property Gardenia yellow is a crystalline orange powder, slightly odorous. It has good solubility in water, ethanol and other polar solvents, insoluble in benzene and petrol. Application Used in frozen drinks, candied fruit,
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