Konjak Mannan/90%

English name: Konjak Mannan
Chinese alias: ene dew
The CAS number: N/A
Molecular weight: N/A
Molecular formula: N/A
Content: 90%
Mol quality: N/A
Packing: 10 kg of aluminum
Specification: the physical and chemical indicators
Properties: white powder, has a good solubility in water, can be dissolved in 50% ethanol and methanol.There is a certain relative hygroscopicity.But relatively low surface activity and hemolysis activity.


Function purpose:
Physical and chemical properties
1.1 appearance shape
Dew konjac oligosaccharide is a kind of non reducing sugar, divided into two kinds of syrup and powdered sugar.Among them, the syrup is colorless or light yellow liquid, powdered sugar is white or light yellow powder.
1.2 on the palate
Tiny sweet taste, fresh and pure, of konjac unique fragrance.
1.3 stability
Dew konjac oligosaccharide in pH2.5-8.0 range is quite stable, 100 ℃ heat for 1 hour, almost no decomposition.Dew konjac oligosaccharide water activity is almost consistent with glucose, but the ability to lower the freezing point (below 10 ℃
), stronger than glucose, greater than sucrose and maltose.
1.4 the degree of polymerization
Oligosaccharides polymerization degree distribution of the optimal theory for 4 ~ 7 sugar, degree of polymerization of dew konjac oligosaccharide between sugar are mainly distributed in 3 ~ 8.
Mechanism of action
1, in human and animal intestines, combined with some intestinal pathogenic bacteria on the surface of the lectin, make it lose the ability of adhesion affect intestinal mucosa;
2, promote the intestinal bifidobacterium and other beneficial bacteria multiply, enhance the intestinal immune function, prevent the invasion of the intestinal mucosa and intestinal pathogenic bacteria adhesion;
3, bifidobacterium and other beneficial bacteria digest decomposition of the organic acid dew konjac oligosaccharide, reduce intestinal pH value, inhibit the growth of intestinal bacteria harmful bacteria such as corruption, reducing the generation of toxic and harmful substances;And promote intestinal peristalsis, speed up the excretion of poisonous and harmful material;
4, intestinal bifidobacterium and other beneficial bacteria can synthesize a variety of vitamins, improve the digestibility of fat and protein [1], to help improve the nutrition of the body;Decomposition of the lactic acid digestion dew konjac oligosaccharide, also can promote the absorption of calcium, phosphorus, iron, and vitamin D, etc.
Functional purposes
1, regulating intestinal flora.
2, runchang purge.
3, the application of the food industry
Foreign oligosaccharides market has great development, according to relevant data show that in 2000 the world's major developed countries of oligosaccharide production has reached more than 30, ten thousand tons, the annual demand oligosaccharides, 200000 tons, 60 billion yen, Europe and the United States to 1.2 million tonnes, worth $25 billion.Oligosaccharides and their derivatives market.Japan's 9 million pin "OLLCG CC" functional beverage bottles.France's "PPB" pin 60000 tons of sugar.Belgium "FYOS", "SVELFESS" in Spain, the Netherlands, "BORCVLO" American "GATORLDDE", "FIRST FOOD" and so on are all higher market share of international famous brands, the market is expanding rapidly.
Dew konjac oligosaccharide as new varieties of oligosaccharides, table can be used for food, cake foods, spices, dessert snacks, all kinds of cans, candy and other food and all kinds of drinks, especially in yogurt and lactic acid bacteria beverage, acidic beverage such as carbonated drinks.
Due to the main components of the dew konjac oligosaccharide to glucose and mannose in beta 1.4 can be connected with the glycosidic bond of functional oligosaccharide, has characteristic of not be digested, not only overcome the drawbacks of glucose, also than different malt oligosaccharide, low poly fructose is superior.Because of the composition of intestinal flora of human nutrition, immune, cancer, aging, etc have close relations, inhibit the growth of harmful bacteria, promote the proliferation of intestinal beneficial bacteria in the, for high blood pressure, high cholesterol, heart disease, diabetes and cancer and other disease prevention and control of aspect is of great significance.
4, dew konjac oligosaccharide can be used as efficient green feed additives are widely used in the feed industry, instead of antibiotics.On the basis of dew konjac oligosaccharide production of feed additives, can make the animal intestinal bacteria proliferation, inhibit or reduce pathogenic bacteria, so as to improve the immunity of animals, improve the survival rate of young animals, to improve the rate of young animals gain weight, cow ChanNaiLv and feed efficiency have a significant effect.