Chitosan oligosaccharide
Other name:
chitosan oligomer,chitooligosaccharide,chitosanoligosaccharide, COS, etc.
Application
ingredient of medicine;
intermediate of medicine;
medical dressing and medical products;
health care products;
food and food additives;
berevage field;
cosmetic field;
agriculture field.
etc.
Characteristic
Chitosan oligosaccharide is manufactured through chitosan decomposition using special enzyme.
Chitosan oligosaccharide is soluble in water and has low molecular weight.And this makes it suitable as an ingredient in food products,health care products and medicine products.
efficiency of chitosan oligosaccharide:
improve immunity of human body;
restrain growing of cancer cells;
accelerate forming of antibody of liver and spleen;
proliferate sanative bacterial like bifidobacterium and lactic acid bacteria;
adjust cholesterin;
lose fat;
etc.
In agriculture fields, chitosan oligosaccharide can effectively improve yield of fruit ,vegetables and crop, and improve imminuty of plant and decrease plant diseases. And its dosage is much less, so its cost is low.
Specification:
appearance
|
light-yellow powder
|
deacetylation
|
>90%
|
viscosity (5%)
|
<10cps
|
molecular weight
|
<3000
|
loss on drying
|
<8%
|
residue on ignition
|
<1%
|
insoluble
|
<0.5%
|
pb
|
<2ppm
|
As
|
<0.5ppm
|
total plate count
|
<1000 cfu/g
|
mole and yeast
|
<25 cfu/g
|
E. coli
|
negative
|
particle size
|
>100 mesh
|
packing
|
25kg/ drum
|