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Ethyl Maltol Powder Usage and Synthesis.Ethyl maltol is divided into pure aroma type, caramel aroma type and extra mellow type according to its characteristics. It is mainly used for food flavoring, daily fragrance, photosensitive materials, antiseptic and skin care products.
Uses of Ethyl Maltol.
Ethyl maltol is an ideal flavor enhancer that is safe, non-toxic, widely used, effective, and low in dosage. It has a significant effect on improving and enhancing the flavor of food, sweetens sweets, and can extend the storage period of food.
It is widely used in tobacco, food, beverages, flavors, fruit wine, daily cosmetics and other products. It has a significant effect on improving and enhancing the flavor of food, sweetens sweets, and has antibacterial and antiseptic properties, which can extend the storage period of food.
How it works of Ethyl Maltol.
Product Method of Bulk Ethyl Maltol Powder.
There are mainly fermentation method, sugar alcohol chlorination method and aldehyde method.
1. Fermentation method: starch is fermented to obtain kojic acid, which is then etherified, oxidized, debenzylated, decarboxylated, hydroxylated and reduced to obtain ethyl maltol.
2. Sugar alcohol chlorination method: sugar alcohol is oxidized with chlorine (or oxidized with sodium hypochlorite), heated and decomposed to obtain caramel acid, which is then reacted with acetaldehyde and reduced to obtain ethyl maltol.
3. aldehyde method: furfural is used as a raw material to react with ethyl Grignard reagent to obtain furfuryl acetone, which is then oxidized with chlorine and then hydrolyzed to obtain ethyl maltol.
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