Type: | Rhubarb Extract chrysophanol | Active ingredient: | chrysophanol | Part: | root |
Cultivation Type: | Open Air,Organic | Place of origin: | China (Mainland) | Grade: | Food & Cosmetic & pharmaceutical |
Package: | 1kg/bag, 25kg/drum | For mass product: | By sea or by air | For sample: | DHL,UPS,Fedex |
COA of Rhubarb Extract chrysophanol
Items | Specification | Method | Test result | ||
Physical&Chemical Data | |||||
Color | Red brown | Organoleptic | Conform | ||
Odour | Characteristic | Organoleptic | Conform | ||
Appearance | Fine Power | Organoleptic | Conform | ||
Analytical Quality | |||||
Identification | Identical to R.S.sample | HPTLC | Identical | ||
Rosavins | ≥5.0% | HPLC | 5.32% | ||
Sieve analysis | 100%through80 mesh | USP34<786> | Conform | ||
Loss on Drying | ≤5.0% | Eur.ph.7.0[2.8.17] | 2.76% | ||
Total Ash | ≤7.0% | Eur.ph.7.0[2.4.16] | 2.34% | ||
Bulk density | 40~60g/100ml | Eur.ph.7.0[2.9.15] | 53.5g/100ml | ||
Tap density | 60~90g/100ml | Eur.ph.7.0[2.9.15] | 77.4g/100ml | ||
Contaminants |
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Lead(Pb) | ≤3.0mg/kg | Eur.ph.7.0<2.2.58>ICP-MS | 0.210mg/kg | ||
Arsenic(As) | ≤2.0mg/kg | Eur.ph.7.0<2.2.58>ICP-MS | 0.255mg/kg | ||
Cadmium(Cd) | ≤1.0 | Eur.ph.7.0<2.2.58>ICP-MS | 0.017mg/kg | ||
Mercury (Hg) | ≤0.1 | Eur.ph.7.0<2.2.58>ICP-MS | <0.02mg/kg | ||
Solvents Residue | Meet Eur.Ph.7.0<5.4> | Eur.ph.7.0<2.4.24> | Conform | ||
Pesticides Residue | Meet USP Requirements | USP34<561> | Conform | ||
Microbiological |
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Total Plate Count | ≤1000cfu/g | USP34<61> | Conform | ||
Yeast &Mold | ≤100cfu/g | USP34<61> | Conform | ||
E.Coil. | Negative | USP34<62> | Conform | ||
Salmonella | Negative | USP34<62> | Conform | ||
Packing&Storge | Packed in paper -drums and two plastic-bags inside. | ||||
N.W:25kgs | |||||
Store in a well-closed container Away from moisture,light,oxygen. | |||||
Shelf life | 24months under the conditions above and in its original packaging. |
Images of Rhubarb Extract chrysophanol
Benefits of Rhubarb Extract chrysophanol
Anti-caducity
Antibacterial,antithrombotic,antiinflammatory and antianaphylaxis
Antioxidation,delaying aging,preventing osteoporosis,acne(whelk) and dementia in the elderly.
Lowering cholesterin and the blood viscosity, reducing the risk of arteriosclerosis,cardio-cerebrovascular disease and heart disease
Owning good efficacy for treatment of AIDS
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