{"product_id":"propionic-acid-aroma-chemical-sour-sharp-fatty-note","title":"Propionic Acid Aroma Chemical | Sour \u0026 Sharp Fatty Note","description":"\u003ch3\u003eProduct Name\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePropionic Acid\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS No.:\u003c\/strong\u003e 79-09-4\u003c\/p\u003e\n\u003cp\u003e🟢 \u003cstrong\u003eDifficulty:\u003c\/strong\u003e Advanced\u003c\/p\u003e\n\u003cp\u003e⏳ \u003cstrong\u003eLasting:\u003c\/strong\u003e Medium\u003c\/p\u003e\n\u003cp\u003e🌸 \u003cstrong\u003eNote:\u003c\/strong\u003e Top \/ Heart\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDescription\u003c\/h3\u003e\n\u003cp\u003ePropionic Acid is a short-chain \u003cstrong\u003ecarboxylic acid\u003c\/strong\u003e with a very distinctive sharp, sour and pungent odor. Its profile is characterized by \u003cstrong\u003eacidic, fatty, fermented and slightly cheesy nuances\u003c\/strong\u003e. It occurs naturally in certain fermented foods and contributes to the characteristic aroma of some dairy and fermentation processes.\u003c\/p\u003e\n\u003cp\u003eIn perfumery, Propionic Acid is primarily a \u003cstrong\u003especialty trace material\u003c\/strong\u003e rather than a conventional fragrance ingredient. Its strong odor can be useful for creating realistic dairy, fermented, fatty, sour and animalic effects. It may also be used in experimental accords where a small acidic facet is needed to make a natural or unconventional composition more convincing.\u003c\/p\u003e\n\u003cp\u003eBecause Propionic Acid has a very strong odor, it should be evaluated at high dilution. A tiny quantity can introduce a noticeable acidic character, while excessive use can quickly dominate the fragrance and produce an unpleasant sharpness.\u003c\/p\u003e\n\u003ch3\u003eOdor Profile\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSour\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSharp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAcidic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFatty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFermented\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCheesy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePungent\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlightly animalic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRecommended Formulation Level \u003cem\u003e(Educational guideline only)\u003c\/em\u003e\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTrace:\u003c\/strong\u003e 0.001–0.01%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral use:\u003c\/strong\u003e 0.01–0.05%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-impact accords:\u003c\/strong\u003e 0.05–0.20%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eThese are formulation guidelines for perfumers and are not IFRA limits.\u003c\/em\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWorks Well With\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAcetic Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eButyric Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsovaleric Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eValeric Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCaproic Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLactic Acid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiacetyl\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAcetoin\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEthyl Butyrate\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eButyraldehyde\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLactones\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFruity Esters\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eCommon Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFine Fragrance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSpecialty Perfumery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDairy Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFermented Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCheese Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAnimalic Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExperimental Fragrance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFood Aroma Reconstruction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNaturalistic Accords\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePerfumers' Tip\u003c\/h3\u003e\n\u003cp\u003ePropionic Acid should generally be used at \u003cstrong\u003eextremely low levels\u003c\/strong\u003e. It can add a convincing sour or fermented edge to dairy and animalic accords when used correctly. Prepare a strong dilution first and dose from the dilution rather than working directly with the neat material, especially when constructing delicate or complex accords.\u003c\/p\u003e","brand":"corearoma","offers":[{"title":"25g","offer_id":44168148615246,"sku":null,"price":236.0,"currency_code":"INR","in_stock":false},{"title":"100g","offer_id":44168148648014,"sku":null,"price":707.0,"currency_code":"INR","in_stock":false}],"url":"https:\/\/www.corearoma.com\/products\/propionic-acid-aroma-chemical-sour-sharp-fatty-note","provider":"Core Aroma","version":"1.0","type":"link"}