Sell Ethyl Maltol |
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| Synonyms:2-Ethyl-3-hydroxy-4-pyranone ,2-Ethyl pyromeconic acid
HS CODE:29329990 Molecular Formula: C7H8O3 Molecular Weight:140.14 CAS No.: 4940-11-8 Einecs No.: 225-582-5 FDA: 172.515 CoE: 692 GENERAL DESCRIPTION Appearance: White crystalline powder Odor: Burning sugar, fruit like, sweet PHYSICOCHEMICAL PROPERTIES Assay (GC):99% Melting point (c): 85-95 C Boiling point 161 C, 434 K, 322 F Water: 0.5% Residue on ignition: 0.2% Solubility: 1 g sample soluble in 5 ml 90% ethanol STORAGE AND PACKING Standard packing: In fibre drums, net weight 25 Kilos. Storage: At cool place, in unopened packing, avoid prolonged exposure to light, heat and air. Ethyl maltol, 2-ethyl-3-hydroxy-4-pyrone, 2-ethyl pyromeconic acid, or C7H8O3 is an analog of maltol, where the methyl group on maltol is substituted with an ethyl group. It is a stable white crystalline powder at room temperature and easily dissolves in many polar liquids. Ethyl maltol has a melting point of between 89 and 93C, and a boiling point of 161C. This chemical has a sweet odor that can be described as caramalized sugar and cooked fruit. It is an important flavourant for the food, beverage, and fragrance industry. Ethyl maltol is non-toxic, highly pleasant to human sense of smell, and easily detected by the human, with as little as 10 parts per million perceivable in air. |
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