| The white chocolate is smooth, creamy and stiff with grains of proper Bourbon vanilla, not vanillin, the cost-cutting artificial flavouring. |
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| The first synthetic vanillin was produced by German chemists in 1874 from coniferin, the glucoside found in the sapwood of certain conifers. |
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| Rogers tested for traces of vanillin, a chemical compound that slowly disappears over time at a calculable rate. |
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| Medieval linens show the presence of vanillin in chemical tests, but the linen in the Dead Sea scrolls and other very old linens do not. |
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| The two main synthetic sources of synthetic vanillin are from guaiacol and from lignin. |
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| The best pods are dark brown or black, rather wrinkled and flexible, with a light coating of white crystals of aromatic vanillin. |
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| The dominant smell on the nose is of lemon sherbet and orange peel, followed on the palate by a solid, sweet vanillin mouthful. |
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| Under the conditions described the retention time of vanillin is about 9 minutes. |
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| The method describes a procedure for the quantitative determination of vanillin in concentrated butter, butter or cream. |
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| The compound responsible for this distinctive, complex perfume is vanillin, contained in thousands of pinpoint seeds in the seed pods of a particular orchid plant. |
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| The Papuan vanilla is from a hybrid plant and is less rich in vanillin, with a floral, almost chocolatey fragrance. |
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| Production of an intermediary for vanillin, the most commonly used food flavor in the world. |
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| Eugenol is used in germicides, perfumes, and mouthwashes, in the synthesis of vanillin, and as a sweetener or intensifier. |
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| Catechol is an intermediate mainly used in the manufacture of vanillin and ethylvanillin, as well as in agrochemistry applications. |
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| The source of vanillin obtained from wood will, for example, have to be mentioned. |
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| It concerns not accepting the general use of a chemical flavouring in jams and marmalades, that is vanillin. |
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| The silky-black and smooth pulp contains most of the natural vanillin found in a bean. |
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| The fact that vanillin can not be detected in the lignin on shroud fibers, Dead Sea scrolls linen, and other very old linens indicates that the shroud is quite old. |
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| Organic texts often cite flavor chemicals such as vanillin from vanilla as examples of naturally occurring organic chemicals that we encounter every day. |
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| The process embodies all of these industrially attractive characteristics to produce VG, a step towards the production of a nature-identical vanillin. |
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| Initially reticent nose but after three hours in the decanter it has expanded into a concentration of buttery roasted wood, cedar, vanillin, and blackberry jam. |
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| It is an oxidized form of vanillin produced on converting vanillin to ferulic acid. |
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| Lignin produces useful by-products such as vanillin, resins, phenol, carbon fibres and biofuels after degradation. |
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| Benzaldehyde, anisole, and vanillin, for example, have pleasant aromas. |
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| For instance, lignin is increasingly substituting crude-oil in the manufacturing of synthetic vanillin. |
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| Lipid contents were determined by the vanillin reagent method, with triolein being used as a standard. |
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| This chemical reactivity of vanillin is also shared by almond oil that contains benzaldehyde as its principal component. |
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| A 24-hour urine catecholamine examination revealed that vanillin mandelic acid excretion was above the normal range. |
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| A fragrant, complex bouquet of cedar, herbs, vanillin, fruitcake, and coffee is followed by a soft, gentle, graciously-constructed wine with sweet layers of fruit. |
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| Mixtures of fine fluorinated and nitrated products, life science finished products such as paracetamol or aspirin, perfumery products and vanillin. |
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| Cinnamic acid, alphapinene, ethyl cinnamate and vanillin are just some that have been isolated. |
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| A colorimetric method of determination of total lipids based on sulphophosphate vanillin reaction. |
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| Typical examples of the low-molecular weight lignin compounds are vanillin, vanillate, syringaldehyde, and syringate. |
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| He carefully calibrates the mix against natural vanillin, cinnamon, bergamot and orange and, somehow, produces a perfume that smells animalic yet crystalline, white and pure. |
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| Nevertheless, it is awesomely concentrated, has perfect balance, and displays the telltale Yquem aromas of vanillin oak, tropical fruit, pineapples, honeyed peaches, and grilled almonds. |
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| In particular, the range includes vanillin and ethyl vanillin, hydroquinone and catechol in addition to synthesis intermediates such as coumarin used in fragrances. |
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| They break down into phenols, which can lend a smoky flavour to whisky, and into vanillin, a phenolic aldehyde that, as its name suggests, supplies a whiff of vanilla to the spirit. |
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| Zylepsis, a private British company, has pioneered vanillin production using bugs and has obtained high-quality results, although its product remains relatively expensive. |
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| Messier than ever Reprints Related items Frederick StareApr 18th 2002 Madagascar's presidents: Two into one won't goApr 11th 2002Pure crystals of vanillin can be produced biologically by bacteria that munch plant waste. |
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| The firm was up to full-scale saccharin production in 1902, added caffeine and vanillin to its product line over the next few years, and in 1905 began turning a profit. |
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| Determine the area or height of the vanillin peak obtained. |
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| The analysis method described in Annex XII shall be used as the reference method for determining vanillin in concentrated butter, butter and cream. |
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| The basic ingredients for the filling are: hydrogenated vegetable oil, sugar or sweetener, cocoa powder, powdered milk, soya flour, vanillin, vanilla, natural flavouring or artificial flavouring. |
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| The color is dark ruby, the aromas exude ripe cassis fruit, violets, and vanillin oakiness, and the flavors are extremely deep and long on the palate with a clean, incredibly long finish. |
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| Furfural, HMF, vanillin, vanillic acid, and Cr were added at different concentrations to fermentation media. |
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| Seven Falls 2012 Chardonnay At once elegant and voluptuous, there is nice vanillin and butterscotch character here, with firm structure to support the ripe fruit. |
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| Oak barrels, which may be charred before use, contribute to the colour, taste, and aroma of the contents, imparting a desirable oaky vanillin flavour to these drinks. |
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| Extraction in particular results in whisky acquiring a number of compounds, including aldehydes and acids such as vanillin, vanillic acid, and syringaldehyde. |
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| In one example, vanillin is extracted from lignin and condensed with acetic anhydride to form acetylferulic acid, and reduced to acetyldihydroferulic acid with hydrogen. |
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