Xylooligosaccharides CAS No.:50-70-4


CAS No.:50-70-4




Short name: XOS

Molecular weight: 132n+18(n=2~7)  

Molecular formula: C5nH8n+2O4n+1

Rang of MV:282-942

XOS is a functional polysaccharide formed by connecting 2-7 xylose molecules with β-1, 4 glucosidic bond, and is a super prebiotic.

Raw material:By enzymatic hydrolysis from Corncob


Main Function:

1.Proliferate beneficial bacteria, inhibit harmful bacteria, and ease constipation and diarrhea.

2.Decrease the toxic fermentation products and toxic bacteria enzymes.

3.Improve the absorption of calcium and iron, also improve the maintainability.

4.Decrease the serum cholesterol, and blood pressure;

5.Protect liver

6.Improve immunity

7.Prevent dental caries

10.Promote to have more nutriments, like B-series vitamins;

11.Promote growth of benefiticial bacterial and inhibit growth of harmful bacteria;

12.Inhibit pathogen and prevent diarrhea;

13.Promote bowl peristalsis, east constipation and reduce colon toxin;

14.Improve metabolism, digestion and nutrition absorption, improve feed conversion rate and animal growth performance;

15.Decrease faeces order and improve air and growth environment;

16.Improve immunity and replace antibiotic;


How does XOS work:

Biologically, XOS could stimulate bifidobacterium and lactobacillus of hind intestine, stimulate beneficial bacteria and inhibit pathogenic bacteria;

Chemically, Beneficial bacteria ferment XOS as energy source and produce SCFA, increase SCFA concentration of intestine and decrease pH value of intestine, destroy the growth environment of pathogenic bacteria.

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