Plant Extract, Medicine Extract, Pueraria Lobata manufacturer / supplier in China, offering Panax Pseudo-Ginseng, Notoginseng Extract, Rainbow Supply High Quality Quercetin / Sophora Japonica Extract 95% 98%, High Quality Direct Factory Supply Pure Straight Powder Myrrh Gum with Free Sample and so on.
Min. Order / Reference FOB Price | |
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1 kg | US $20.00/ kg |
Local Area: | Changsha, Hunan, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment, MoneyGram |
Certification: | ISO, HACCP, SGS/Kosher/Halal |
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Assay Method: | HPLC, UV, Tlc |
Application Form: | Tablet, Capsule, Powder |
Latin Name:Sophora japonica L.Plant Source:flower/seedAppearance:YellowCAS:153-18-4Specification
95%-99%
Item Specification Results MethodsMarker Compound Quercetin 95% 95.05%UVAppearance & Color Yellow powder ConformGB5492-85Odor & Taste CharacteristicConformGB5492-85Plant Part Used FlowerConform Extract SolventEthanol/Water Conform Bulk Density 0.4-0.6g/ml0.40-0.50g/ml Mesh Size 80100%GB5507-85Loss on Drying≤5.0%3.56%GB5009.3Ash Content≤5.0%0.86%GB5009.4Solvent Residue NegativeConformGCPesticides EC NO:396/2005ConformGCPAH4≤50ppbConformGC-MSBenzo(a)pyrene≤10ppbConformGC-MSBenz(a)anthracene≤10ppbConformGC-MSBenzo(b)fluoranthene≤10ppbConformGC-MSChrysene≤10ppbConformGC-MSHeavy metalsTotal Heavy metals≤10ppm<3.0ppmAASArsenic (As)≤1.0ppm<0.1ppmAAS(GB/T5009.11)Lead (Pb) ≤1.0ppm<0.5ppmAAS(GB5009.12)Cadmium <1.0ppmNot DetectedAAS(GB/T5009.15)Mercury ≤0.1ppmNot DetectedAAS(GB/T5009.17)Microbiology Total Plate Count≤1000cfu/g<100GB4789.2Total Yeast & Mold ≤25cfu/g<10GB4789.15E. Coli ≤40MPN/100gNot DetectedGB/T4789.3-2003Salmonella Negative in 25gNot DetectedGB4789.4Staphylococcus Negative in 10gNot DetectedGB4789.1Packing and Storage 25kg/drum Inside: Double-deck plastic bag, outside: Neutral cardboard barrel & Leave in the shady and cool dry placeShelf Life 3 Year When Stored properlyExpiration Date 3 Years