China Taxifoliol, 80%, 90%, 98% Taxifoliol by HPLC, Find details about China Taxifolin, Taxifoliol from Taxifoliol, 80%, 90%, 98% Taxifoliol by HPLC
Abstract:
Taxifolin / Taxifoliol
Botanical Source: Engelhardtia roxburghiana Wall.
Other names: Distylin, Dihydroquercetin
CAS No.: 480-18-2
Sepcification: 80%, 90%, 98% Taxifoliol by HPLC
Description:
As Engelhardtia dihydroxyflavone leaf sugar alcohol with the main component of acid Guanidine dimethoxy with anti-oxidation of fat suppression role, promoting blood circulation, reducing blood fat, lowering blood glucose and enhance immune function and prevention of cancer and other the role of physiological activity. At the same time, skin allergies, local inflammation and anti-aging also have very good results.
Main Function:
Powerful Antioxidant: A theoretical study of the conformational behavior and electronic structure of taxifolin correlated with the free radical-scavenging activity.
Anti-Inflammation Activity: The effect of taxifolin on the serum aminotransferase and tissue adenosine triphosphate (ATP) phosphohydrolase activity to elucidate the possible mechanism of its anti-inflammatory activity.
It ameliorates cerebral ischemia-reperfusion: Amelioration of CI/R injury by taxifolin may be attributed to its anti-oxidative effect, which in turn modulates NF-KB activation that mediates CI/R injury.
Application:
In food industry: Anti-oxidant additive to increase products shelf life (for instance pastry shelf life is increased 2-2.5 times). Artificial aging of wines, spirits, and cognacs; it also improves its taste while protecting human liver from destruction Perfume production and cosmetology;
Capillary recovery: It lowers the chance of stroke and heart attack; Dihydroquercetin is known for its ability to recover capillary vessels and capillary walls.
CERTIFICATE OF ANALYSIS | |||||||
Report Date | : | 17-Sep-14 | |||||
Expiry Date | : | 8-Sep-16 | |||||
Manufacture Date | : | 9-Sep-14 | |||||
Product Name | Dihydroquercetin | Batch Number | ERE-140909 | ||||
Botanical Source | Engelhardtia roxburghiana | Batch Quantity | 142kgs | ||||
Plant Parts Used | Leaf, 100% Natural | Country of Origin | China | ||||
Type of Products | Standard Extract | Synonym | Taxifoliol | ||||
Analysis Items | Specifications | Results | Methods used | ||||
Identification | Positive | Conforms | TLC | ||||
Appearance | Fine Light Yellowish White Powder | Conforms | Visual test | ||||
Odor & Taste | Characteristic, Astringent and Bitter | Conforms | Organoleptic test | ||||
Bulk Density | 35-55g/100ml | 41g/100ml | ASTM D1895B | ||||
Particle Size | NLT 98% through 80 Mesh | Conforms | AOAC 973.03 | ||||
Solubility | Soluble in ethanol & water solution | Conforms | Visual | ||||
Assay | NLT 90% Taxifoliol | 91.36% | HPLC | ||||
Loss on Drying | NMT 5.0% | 1.83% | 5g /105C /2hrs | ||||
Ash Content | NMT 5.0% | 1.01% | 2g /525C /3hrs | ||||
Extract Solvents | Ethanol & Water | Conforms | / | ||||
Solvent Residues | NMT 0.01% | Conforms | GC | ||||
Excipients | None | Conforms | / | ||||
Heavy Metals | NMT 10ppm | Conforms | USP | ||||
Arsenic (As) | NMT 0.5ppm | Conforms | USP(ICP-MS) | ||||
Lead (Pb) | NMT 1ppm | Conforms | USP(ICP-MS) | ||||
Cadmium (Cd) | NMT 0.5ppm | Conforms | USP(ICP-MS) | ||||
Mercury(Hg) | NMT 0.2ppm | Conforms | USP(ICP-MS) | ||||
BHC | NMT 0.1ppm | Conforms | USP-GC | ||||
DDT | NMT 0.1ppm | Conforms | USP-GC | ||||
Acephate | NMT 0.2ppm | Conforms | USP-GC | ||||
Methamidophos | NMT 0.2ppm | Conforms | USP-GC | ||||
Parathion-ethyl | NMT 0.2ppm | Conforms | USP-GC | ||||
PCNB | NMT 0.1ppm | Conforms | USP-GC | ||||
Aflatoxins | NMT 0.2ppb | Absent | USP-HPLC | ||||
Sterilization Method | High temperature & pressure for a short time of 5-10 seconds | ||||||
Microbiological Data | Total Plate Count < 1,000cfu/g | < 200 cfu/g | GB 4789.2 | ||||
Total Yeast & Mold < 100cfu/g | < 40 cfu/g | GB 4789.15 | |||||
E. Coli to be absent | Absent | GB 4789.3 | |||||
Staphylococcus to be absent | Absent | GB 4789.4 | |||||
Salmonella to be absent | Absent | GB 4789.10 | |||||
Packing and Storage | Packed in fiber drum, LDPE bag inside. Net weight: 25kgs/drum. | ||||||
Keep tightly sealed, store away from moisture, strong heat and sunlight. | |||||||
Shelf Life | 2 years if sealed and stored in the recommended conditions. | ||||||
Inspector: | Supervisor: | ||||||
Manufacturer: KINGHERBS LIMITED | |||||||