Artificial fruit

An artificial fruit beverage contains 12.0 g of tartaric acid, H2C4H406, to achieve tartness. It is titrated with a basic solution that has a density of 1.045 g/cm3 and contains 5.00 mass percent KOH. What volume of the basic solution is required (One mole of tartaric acid reacts with two moles of hydroxide ion.)... 

Uses Manufacture of smokeless powder, photographic film and plates, artificial leather and silk, perfumes pharmaceuticals in cleaning textiles solvent for nitrocellulose, lacquers, varnishes, and airplane dopes ingredient in artificial fruit essences. 

Uses. Lacquer solvent artificial fruit essences... 

In flavor compositions, aliphatic esters are preferred for artificial fruit aromas as in nature, acetates and ethyl esters prevail. 

Ethyl acetate 77 Solvent for airplane dopes artificial fruit essence... 

The name of an ester is a combination of the name of the hydrocarbon radical of the alcohol pins the name of the parent acid with its ending changed to -ate. The ester of ethyl alcohol pins acetic acid is thus ethyl acetate. Many simple esters have pleasant odors. Ethyl acetate is used to provide an odor to artificial fruits, as a solvent for lacqners and varnishes, in the manufacture of photo-... 

Beeswax Furniture and floor waxes Artificial fruit and flowers Lithographing Wax paper Textile finish Candles Honeycomb of bee General store Department store Lime... 

Fruit Flavors.—The synthetically prepared esters of some of the middle members of the acid and alcohol series do, however, possess odors of certain fruits and on that account are prepared and used as artificial fruit essences in perfumery manufacture and as flavors. Some of these artificial essences are as follows ... 

Esters.— The simplest class of compounds present in essential oils are the esters or ethereal salts (p. 140). In our early discussion of these compounds in the aliphatic series it was stated that the odor and flavor of common fruits is probably due to ester compounds and that certain empirical mixtures of esters are used as artificial fruit essences. Artificial apple essence, for example, may be prepared by mixing certain proportions of ethyl nitrite, ethyl acetate and amyl valerate with chloroform, aldehyde and alcohol. An example of an essential oil which consists of a single ester is oil of wintergreen. vAdxh is the methyl ester of salicylic acid, ortho-hydroxy benzoic acid (p. 714). 

In food applications, ethyl acetate is mainly used as a flavoring agent. It is also used in artificial fruit essence and as an extraction solvent in food processing. 

Use Essential oils, perfumery, artificial fruit essences, flavoring. 

Use Propionates, some of which are used as mold inhibitors in bread and fungicides in general herbicides preservative for grains and wood chips emulsifying agents solutions for electroplating nickel perfume esters artificial fruit flavors pharmaceuticals cellulose propionate plastics. 

Most simple esters are pleasant-smelling substances. They are responsible for the flavors and fragrances of most fruits and flowers and many of the artificial fruit flavorings that are used in cakes, candies, and ice cream (Table 27-13). Esters of low molecular weight are excellent solvents for nonpolar compounds. Ethyl acetate is an excellent solvent that gives many nail polish removers their characteristic odor. 

Tartaric acid is often added to artificial fruit drinks to increase tartness. A sample of a certain beverage contains 1.00 g of tartaric acid, H2C4H4O6. The beverage is titrated with O.lOOMNaOH. Assuming no other acids are present, how many milliliters of base are required to neutralize the tartaric acid ... 

By forming esters of butyric acid, one can generate compounds with pleasant smells. For instance, methyl butyrate is used in artificial fruit flavorings. Ethyl butyrate is the essence of pineapple oil. 

Volatile esters are often pleasant in both aroma and flavor. Natural fruit flavors are complex mixtures of many esters and other organic compounds. Chemists can isolate these mixtures and identify the chemical components. With this information they are able to synthesize artificial fruit flavors, using just a few of the esters found in the natural fruit. As a result, the artificial flavors rarely have the full-bodied flavor of nature s original blend. 

It is frequently u.sed as an additive to foods where it enhances the nutritious qualities. It may be added to restore loss of vitamin due to the food processing or to increase the natural amount of the vitamin present. In either ca.se the term nutrification has been used to describe its addition. Thus, L-ascorbic acid is added to fruit juice to fortify that which is naturally pre.sent or it may be added to artificial fruit drinks to improve taste and the nutritiousness of the drink. 

Furniture and floor waxes, artificial fruit and flowers, wax paper, candles. 

USE Manuf of wax paper, candles, cosmetics modeling artificial Fruits and Bowers in process engraving shoe polish. Pharmaceutic aid (in ointments, plasters). 

When exposed to air it oxidizes very slowly quite rapidly, however, in contact with platinum-black, forming valerianic acid. The same acid, along with other substances, is produced by the action of the more powerful oxidants upon amyl alcohol. Chlorin attacks it energetically, forming amyl chlorid, HCl, and other chlorinated derivatives. Sulfuric acid dissolves in amyl alcohol, with formation of amyl-sulfuric acid, S04(CtHu)H, corresponding to ethyl-sulfuric acid. It also forms similar acids with phosphoric, oxalic, citric, and tartaric acids. Its ethers, when dissolved in ethyl alcohol, have the taste and odor of various fruits, and are used in the preparation of artificial fruit-essences. Amyl alcohol is also used in analysis as a solvent, particularly for certain alkaloids, and in pharmacy for the artificial production of valerianic acid and the valerianates. 

Ethyl acetate is used as a solvent for varnishes, lacquers, and nitrocellulose as an artificial fruit flavor in cleaning textiles and in the manufacture of artificial silk and leather, perfumes, and photographic Aims and plates (Merck 1996). 

Products and Uses A solvent in nail lacquers, polish remover, and leather polish. A perfume odorant, and artificial fruit flavoring, as well as use in manufacturing of plastics and inks and antibiotics. 

Products and Uses Utilized in beverages, ice creams, ices, candies, bakery products, gum, gelatins, and liquors as artificial fruit (strawberry, cherry, grape, raspberry) and nut flavors. 

Products and Uses Common ingredient in artificial fruit essences. Useful as a flavoring agent. Precautions A skin irritant. FDA approves use in moderate amounts. 

Products and Uses Utilized in baked goods, beverages, candy, and ice cream as an artificial fruit-essence flavoring. 

Products and Uses In candy, dessert gels, ice cream, and puddings it is an artificial fruit-essence flavoring. 

Products and Uses An ingredient used in perfumes, artificial fruit flavors, breads, and grains. Antimicrobial agent, flavoring agent, mold inhibitor in bread, preservative, and emulsifying agent (stabilizes and maintains mixes). 

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