{"product_id":"bht-butylated-hydroxytoluene-fragrance-antioxidant","title":"BHT (Butylated Hydroxytoluene) | Fragrance Antioxidant","description":"\u003ch1\u003eProduct Name\u003c\/h1\u003e\n\u003cp\u003e\u003cstrong\u003eBHT \/ BUTYLATED HYDROXYTOLUENE \/ 2,6-DI-TERT-BUTYL-4-METHYLPHENOL\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCAS No.:\u003c\/strong\u003e 128-37-0\u003c\/p\u003e\n\u003cp\u003e🟢 \u003cstrong\u003eDifficulty:\u003c\/strong\u003e Beginner\u003c\/p\u003e\n\u003cp\u003e⏳ \u003cstrong\u003eLasting:\u003c\/strong\u003e High\u003c\/p\u003e\n\u003cp\u003e🌸 \u003cstrong\u003eNote:\u003c\/strong\u003e Base \/ Functional\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eDescription\u003c\/h1\u003e\n\u003cp\u003eBHT, or \u003cstrong\u003eButylated Hydroxytoluene\u003c\/strong\u003e, is a synthetic antioxidant widely used to help protect fragrance and cosmetic formulations from oxidation. Unlike conventional aroma chemicals, BHT is primarily a \u003cstrong\u003efunctional formulation ingredient\u003c\/strong\u003e rather than a material added to create a distinctive perfume note. It is commonly supplied as a crystalline solid.\u003c\/p\u003e\n\u003cp\u003eIn perfumery, BHT is particularly useful for helping protect \u003cstrong\u003efragrance oils, essential oils and perfume concentrates\u003c\/strong\u003e from oxidative deterioration. Oxidation can gradually affect the odor, color and overall stability of fragrance materials, particularly those containing oxidation-sensitive natural oils and unsaturated compounds. BHT works by helping interrupt oxidation reactions within the formulation.\u003c\/p\u003e\n\u003cp\u003eBHT is normally used at relatively low concentrations and is incorporated into the fragrance concentrate or suitable carrier during formulation. It is especially useful when working with materials that are prone to oxidation during storage. Because it has very little odor at appropriate formulation levels, it can provide antioxidant protection without significantly changing the intended fragrance character.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eOdor Profile\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eVery weak odor\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSlightly phenolic\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFaintly chemical\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEssentially odorless at low use levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNot used as a perfume note\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eRecommended Formulation Level \u003cem\u003e(Educational guideline only)\u003c\/em\u003e\n\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTrace:\u003c\/strong\u003e 0.01–0.05%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGeneral use:\u003c\/strong\u003e 0.05–0.20%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-impact accords:\u003c\/strong\u003e 0.20–0.50%\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\u003ch1\u003eWorks Well With\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eEssential Oils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCitrus Oils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTerpene-rich Materials\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFragrance Concentrates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfume Oils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCarrier Oils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNatural Extracts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAroma Chemicals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttar Concentrates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCosmetic Fragrance Bases\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eCommon Applications\u003c\/h1\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFine Fragrance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAttars\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePerfume Oils\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEssential Oil Blends\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBody Care\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSoap\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCandles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHome Fragrance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCosmetic Formulations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFragrance Concentrates\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003ePerfumers' Tip\u003c\/h1\u003e\n\u003cp\u003eBHT is best considered a \u003cstrong\u003estability aid rather than an odor ingredient\u003c\/strong\u003e. It is particularly useful when preparing fragrance concentrates containing oxidation-sensitive materials such as citrus oils and other unsaturated fragrance ingredients.\u003c\/p\u003e\n\u003cp\u003eAlways evaluate the finished formulation after storage, as antioxidant performance depends on the composition, packaging and storage conditions. Use the appropriate supplier documentation and application-specific requirements when determining the final level.\u003c\/p\u003e","brand":"corearoma","offers":[{"title":"25g","offer_id":44157181231182,"sku":null,"price":222.0,"currency_code":"INR","in_stock":false},{"title":"100g","offer_id":44157181263950,"sku":null,"price":664.0,"currency_code":"INR","in_stock":false}],"url":"https:\/\/www.corearoma.com\/products\/bht-butylated-hydroxytoluene-fragrance-antioxidant","provider":"Core Aroma","version":"1.0","type":"link"}