{"id":4186,"date":"2025-07-25T02:55:55","date_gmt":"2025-07-25T02:55:55","guid":{"rendered":"https:\/\/jinancuchem.com\/?post_type=product&p=4186"},"modified":"2025-07-28T00:31:31","modified_gmt":"2025-07-28T00:31:31","slug":"gamma-undecalactone","status":"publish","type":"product","link":"https:\/\/jinancuchem.com\/fr\/produit\/gamma-undecalactone\/","title":{"rendered":"Gamma Und\u00e9calactone"},"content":{"rendered":"

\u3010CAS\u3011104-67-6<\/p>\n

Alias: PEACH ALDEHYDE;GAMMA-UNDECALACTONE;GAMMA-UNDECANOLACTONE;<\/p>\n

Formule mol\u00e9culaire : C11<\/sub>H20<\/sub>O2<\/sub>\u00a0\u00a0\u00a0Masse mol\u00e9culaire relative : 184,28<\/p>\n

Formule structurelle :\"\"<\/p>\n

 <\/p>\n

 <\/p>\n

1.Propri\u00e9t\u00e9 du produit<\/h4>\n

Colorless to pale yellow, slightly viscous and transparent liquid. It has a strong aroma reminiscent of peach. Boiling point: 297\u2103; Flash point: 137\u2103.<\/p>\n

 <\/p>\n

2.<\/h4>\n\n\n\n\n\n\n\n\n\n\n\n
Param\u00e8tres<\/b><\/strong><\/td>\nSp\u00e9cifications<\/b><\/strong><\/td>\n<\/tr>\n
Puret\u00e9 (GC-FID)<\/b><\/strong><\/td>\n\u226598.0%<\/td>\n<\/tr>\n
Apparence<\/b><\/strong><\/td>\nLiquide incolore \u00e0 jaune p\u00e2le<\/td>\n<\/tr>\n
Odeur<\/b><\/strong><\/td>\nIntense peach, creamy<\/td>\n<\/tr>\n
Indice de r\u00e9fraction (20\u00b0C)<\/b><\/strong><\/td>\n1.446 – 1.451<\/td>\n<\/tr>\n
Densit\u00e9 (20\u00b0C)<\/b><\/strong><\/td>\n0.940 – 0.950 g\/cm\u00b3<\/td>\n<\/tr>\n
Valeur acide<\/b><\/strong><\/td>\n\u22641,0 mg KOH\/g<\/td>\n<\/tr>\n
Teneur en eau<\/b><\/strong><\/td>\n\u22640.1%<\/td>\n<\/tr>\n
M\u00e9taux lourds (Pb)<\/b><\/strong><\/td>\n\u22642 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

 <\/p>\n

3. Champ d'application et utilisation<\/h4>\n

Gamma Undecalactone is used as a food additive (FEMA 3091), mainly for blending high-end flavors such as peaches, cream, and coconut. It is specifically used in premium dairy products (butter, cheese), desserts (mousse, pudding), alcoholic beverages (flavored liqueurs), and luxury chocolates.<\/p>\n

 <\/p>\n

4. l'emballage et le stockage<\/h4>\n

Gamma Undecalactone is packaged in a 10kg stainless steel vacuum tank (filled with nitrogen) or a brown glass bottle, with a food-grade inner lining of an inert membrane. It should be stored under strict cold chain conditions at 2-8\u2103. After opening, it needs to be immediately filled with nitrogen and used within one month. The shelf life is 18 months (unopened).<\/p>","protected":false},"excerpt":{"rendered":"

\u3010CAS\u3011104-67-6 Alias: PEACH ALDEHYDE;GAMMA-UNDECALACTONE;GAMMA-UNDECANOLACTONE; Molecular formula: C11H20O2\u00a0\u00a0\u00a0Relative molecular mass: 184.28 Structural formula:     1.Product Property Colorless to pale yellow, slightly viscous and transparent liquid. It has a strong aroma reminiscent of peach. Boiling point: 297\u2103; Flash point: 137\u2103.   2. Parameter Specification Purity (GC-FID) \u226598.0% Appearance Colorless to pale yellow liquid Odor Intense peach, […]<\/p>\n","protected":false},"featured_media":4193,"template":"","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"","_seopress_titles_desc":"","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[67],"product_tag":[],"class_list":{"0":"post-4186","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-food-additives","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"uagb_featured_image_src":{"full":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10.png",800,800,false],"thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-150x150.png",150,150,true],"medium":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-300x300.png",300,300,true],"medium_large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-768x768.png",768,768,true],"large":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10.png",800,800,false],"1536x1536":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10.png",800,800,false],"2048x2048":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10.png",800,800,false],"trp-custom-language-flag":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-12x12.png",12,12,true],"woocommerce_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-300x300.png",300,300,true],"woocommerce_single":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-600x600.png",500,500,true],"woocommerce_gallery_thumbnail":["https:\/\/jinancuchem.com\/wp-content\/uploads\/2025\/07\/10-100x100.png",100,100,true]},"uagb_author_info":{"display_name":"jinxing6611@gmail.com","author_link":"https:\/\/jinancuchem.com\/fr\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"\u3010CAS\u3011104-67-6 Alias: PEACH ALDEHYDE;GAMMA-UNDECALACTONE;GAMMA-UNDECANOLACTONE; Molecular formula: C11H20O2\u00a0\u00a0\u00a0Relative molecular mass: 184.28 Structural formula:     1.Product Property Colorless to pale yellow, slightly viscous and transparent liquid. It has a strong aroma reminiscent of peach. Boiling point: 297\u2103; Flash point: 137\u2103.   2. Parameter Specification Purity (GC-FID) \u226598.0% Appearance Colorless to pale yellow liquid Odor Intense peach,\u2026","_links":{"self":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product\/4186","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media\/4193"}],"wp:attachment":[{"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/media?parent=4186"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_brand?post=4186"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_cat?post=4186"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/jinancuchem.com\/fr\/wp-json\/wp\/v2\/product_tag?post=4186"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}