Certification: | ISO, FDA, HACCP |
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Assay Method: | HPLC, UV |
Application Form: | Paste, Tablet, Capsule |
Application: | Food, Health Care Products |
State: | Powder |
Extract Source: | Astragalus |
Samples: |
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Customization: |
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Product Name: Astragalus extract
Botanic Name: Astragalus membranaceus Moenc
Specification: Astragaloside IV 0.3%~80%,Polysaccharides 30%~60%
Test Method:HPLC,UV
Part of used: root
Appearance:Yellow brown
PRODUCT SPECIFICATIONS | ||
Product Name: | Astragalus extract | |
Botanic Name: | Astragalus membranaceus Moench | |
Scientific name(Family/Genus/Species) | Fabaceae/Astragalus/A.propinquus | |
Part of plant | Root | |
Solvent extraction | 20% Water & 80% ethanol | |
Country of Origin: | China | |
Excipent | 10% maltodextrin | |
ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
Appearance | Fine powder | Organoleptic |
Color | Yellow Brown | Visual |
Odour & Taste | Characteristic | Organoleptic |
Identification | Identical to R.S. sample | HPTLC |
Astragalosides (as Astragaloside IV) | Astragaloside IV 0.3%~80%, | HPLC |
Polysaccharides | 30%~60% | UV |
Solubility | Partly soluble in water | |
Hydrocarbons PAHs | ≤ 50 ppb -Reg.UE 1933/2015 | GC-MS |
Benzo(a)pyren | ≤ 10 ppb -Reg.UE 1933/2015 | GC-MS |
Radioactivity | ≤ 600 Bq/Kg -Reg. CE 1409/2009 | |
Apparent density | 0.3-0.7g/ml | |
Sieve Analysis | 100% through 80 mesh | USP39 <786> |
Loss on drying | ≤ 5.0% | Eur.Ph.9.0 [2.5.12] |
Total Ash | ≤ 5.0% | Eur.Ph.9.0 [2.4.16] |
Lead (Pb) | ≤ 3.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Arsenic (As) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Cadmium(Cd) | ≤ 1.0 mg/kg | Eur.Ph.9.0<2.2.58>ICP-MS |
Mercury(Hg) | ≤ 0.1 mg/kg -Reg.EC629/2008 | Eur.Ph.9.0<2.2.58>ICP-MS |
Heavy metal | ≤ 10.0 mg/kg | Eur.Ph.9.0<2.4.8> |
Solvents Residue | Conform Eur.ph. 9.0 <5,4 > and EC European Directive 2009/32 | Eur.Ph.9.0<2.4.24> |
Pesticides Residues | Conform Regulations(EC) No.396/2005 including annexes and successive updates Reg.2008/839/CE | Gas Chromatography |
Aerobic bacteria(TAMC) | ≤1000 cfu/g | USP39 <61> |
Yeast/Moulds(TAMC) | ≤100 cfu/g | USP39 <61> |
Bile-tol.gram- b./Enterobact.: | ≤100 cfu/g | |
Escherichia coli: | Absent in 1g | USP39 <62> |
Salmonella: | Absent in 25g | USP39 <62> |
Staphylococcus aureus: | Absent in 1g | |
Aflatoxins B1 | ≤ 5 ppb -Reg.EC 1881/2006 | USP39 <62> |
Aflatoxins ∑ B1, B2, G1, G2 | ≤ 10 ppb -Reg.EC 1881/2006 | USP39 <62> |
(1).Astragalus extract have the function of enhancing immunity, protecting liver,diuretic,anti-aging,anti-stress and reduce high blood pressure.
(2).Astragalus extract have the good effect on treating diseases of spleen and stomach,loss of appetite,loose stools and body weary.
(3). Astragalus extract have the good effect on edema caused by weak spleen and kidney.
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