Fructose CAS NO.7660-25-5

Molecular formula: C6H12O6

Molecular weight: 180.155

Specification: colorless crystal

Grade: Food grade

Package：25kg bag packing

Payment:
T/T
Product origin:
China
Lead Time:
7-15days

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product introduction

Description:

Fructose is one of the most common ketoses. Found in honey and fruit, it combines with glucose to form table sugar. Fructose contains six carbon atoms and is also a monosaccharide, an isomer of glucose. It exists in a large number of free state in fruit juice and honey, naturally occurring fructose is in the form of free D-fructose, fructose under natural conditions in the form of an oil-like viscous liquid, rather than in the form of crystals.

Fructose is a monosaccharide, the molecule is smaller than sucrose, the osmotic pressure is twice higher than sucrose, can penetrate cells faster, is conducive to inhibiting the growth of microorganisms on the surface of food, and has good anti-corrosion properties. The solubility of fructose is higher than that of sucrose, and the fructose solids with a content of more than 75% can still flow freely (sucrose no longer dissolves above 67%) [4]. Fructose has a high solubility, fast diffusion rate in water, difficult to crystallize, at 20 ° C, the solubility is 1.9 times that of sucrose and 3.7 times that of glucose. In general, the lower the concentration of sugar solution, the stronger the fertility of microorganisms, and the higher the concentration, the safer. This is very beneficial for processing high-sugar foods such as preserved fruit, jam, canned fruit and preserves with fructose, which can not only retain the flavor of the fruit, but also prevent its surface from drying out and returning sand, and has a good preservation effect.

Application:

1.frozen foods：The sweetness of fructose increases at low temperature, and the freezing point is low, and the performance of controlling the formation of ice crystals is good. Therefore, high fructose corn syrup is more suitable for ice cream, ice cream and other frozen foods. The popsicles and ice cream produced with high fructose corn syrup have a fragrant taste. However, in the production of popsicles, high fructose corn syrup can not be used entirely, but should be mixed with sucrose, otherwise the freezing speed is slow, and the freezing effect is not good.

2.sports drink：This is a new type of food developed for fructose in Europe and the United States. It plays the characteristics of fructose absorption and metabolism fast and can quickly supplement energy to the body. Crystallized fructose is the basic raw material of sports and energy drinks. This drink can be used for physical exercise, physical labor or fatigue.

3.bakery :The low water activity and high moisture retention of fructose delay food aging and prevent mildew. Increase the speed of the Maillard reaction, resulting in attractive colors and aromas. The most attractive features of baked and baked goods are the brown-yellow surface and the attractive aroma released by the chemical reaction of raw sugars and amino acids.

4.dairy products：Fructose used in yogurt can play a sweetening and flavoring role, can reduce the amount of juice, reduce costs, but also reduce the calories of the product. American companies, for example, use crystallized fructose in frozen yoghurt. It is more common to use fructooligosaccharides in milk powder or yogurt. Because fructooligosaccharide has the effect of promoting bifidobacterium, it can promote the proliferation of probiotics in fermented milk and milk powder products, and have a beneficial effect on intestinal health.