Astragalus Extract Technical Data Sheet | |
Sense Index | |
Appearance | Brown yellow powder |
Odor & Taste | Characteristic |
Physical-chemical Index | |
Polysaccharides (UV) | 50% Min |
Particle Size | 98% pass 80 mesh |
Loss on drying | 5% Max |
Ash | 5% Max |
Residual solvents | Meet Eur.Ph.7.0 <5.4> |
Pesticides | EU Reg. 396/2005 amended / ph. Eur |
Heavy metals | 10ppm Max |
Lead | 3ppm Max |
Arsenic | 2ppm Max |
Mercury | 1ppm Max |
Cadmium | 1ppm Max |
Hygienic Index | |
Total plate count | 1,000cfu/g Max |
Mold & yeast | 100cfu/g Max |
Enterobacteriae | 10cfu/g Max |
E.Coli | Absent in 10g |
Salmonella | Absent in 25g |
Statements: Non-Irradiated, Non-GMO | |
Function: Anti-irradiation, anti-virus, anti-oxidant, anti-aging, regulating blood sugar and improving immunity, widely used in cosmetics, food and pharmaceutical industries. | |
Packaging: 1kg/aluminium foil bag, 25kg/drum (37*37*50cm). | |
Shelf Life: 24 months stored in original packaging away from the light, and under the optimal temperature 10~25℃. | |
Astragalus Extract Introduction
[extraction process] dry the raw materials of Astragalus membranaceus root, wash, dry, crush, 10 times the amount of water, heat and boil for three times, 2 hours each time, combine the three extraction solutions, concentrate the evaporated water to the extract with a specific gravity of D = 1.20, let it stand and cool, add ethanol to the extract, stir, let it stand and precipitate away from the heart, continue to add ethanol to the precipitate, stir, let it stand and centrifuge to obtain Astragalus membranaceus crude polysaccharide, and remove protein and mucus components with mixed solvent, Get pure astragalus polysaccharide.
[pharmacological action]: it can enhance immunity, enhance energy, resist fatigue, resist mutation, protect liver and inhibit osteoclasts. Astragalus polysaccharides can reduce blood lipids, that is, reduce cholesterol and triglycerides and increase high-density lipoprotein; It can prevent and treat cardiovascular and cerebrovascular diseases, such as atherosclerosis, coronary artery disease, peripheral vascular disease and hyperlipidemia. Astragaloside IV can significantly reduce blood glucose, glycosylated hemoglobin and urinary protein, reduce ages in renal cortex and serum, show that astragaloside IV has antioxidant effect, inhibit aldose reductase, inhibit mesangial cell proliferation and reduce renal hypertrophy. Adding astragaloside to the appropriate adjuvant can be used as an oral preparation for the prevention and treatment of diabetes nephropathy.
Astragalus extract usage
1Astragalus polysaccharide soluble powder
Drinking water. 0.05~0.1 for each bird (1kg can be used for 10000~20000 birds); The dosage of preventive medicine shall be halved, and the dosage of treatment shall be 2 ~ 6G per head of horses, cattle and other large animals (1kg can be used for 160 ~ 500 heads); Each sheep, pig and other Chinese livestock is treated with medicine.
2. Astragalus polysaccharide extract
Dilute drinking water. The therapeutic dosage is 0.1 ~ 0.2g for each bird (1kg can be used for 5000 ~ 10000 birds).
Halve the dosage of preventive drugs.
3. Astragalus fine powder
Feed with mixed materials. The therapeutic dosage is 0.5 ~ 1g for poultry, 5 ~ 15g for sheep and pigs and 2 ~ 5g for rabbits. The preventive dosage is halved.
