Xi'an Natural Field Bio-Technique Co., Ltd.
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Jenis pembayaran: L/C,D/P,T/T,MoneyGram,Secure Payment
Transportasi: Ocean,Land,Air,Express
$4200-4300 /Kilogram
Merek: naturalnf
Jenis Dari: Ekstrak Herbal
Sifat: Bubuk
Lokasi: Daun
Metode Ekstraksi: Ekstraksi Pelarut
Paket: DRUM
Packaging: Bottle, Can, Drum, Plastic Container
Extraction Type: Liquid-Solid Extraction
Specification: 98%min
Molecular Formula: C15h12o7
Molecular Weight: 304.25
Product Name: Taxifolin Powder
Active Ingredient: Taxifolin
Grade: A-A-A
Model Number: 98%min
Apprearance: Colorless Needle Crystal
CAS NO.: 480-18-2
Botanical Source: Ginkgo Leaf
Test Metod: Hplc
Apa itu Quercetin ?
Quercetin adalah antioxadant kuat dan memiliki aktivitas anti-inflamasi, melindungi struktur seluler dan pembuluh darah dari efek radikal bebas yang merusak. Ini meningkatkan kekuatan pembuluh darah. Quercetin menghambat aktivitas katekol-O-metiltransferase yang memecah neurotransmitter norepinefrin. Efek ini dapat menyebabkan peningkatan kadar norepinefrin dan peningkatan pengeluaran energi dan oksidasi lemak. Ini juga berarti quercetin bertindak sebagai antihistamin yang membantu meredakan alergi dan asma. Sebagai antioksidan, ia mengurangi kolesterol LDL dan menawarkan perlindungan dari penyakit jantung.
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Quercetin Dihydrate |
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Basic Information |
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Product Name |
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Specification |
Min 95.00% |
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CAS NO. |
117-39-5 |
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Molecular Structure |
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Detailed Specification |
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Appearance |
Yellow Powder |
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Melting point |
305-315℃ |
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Drying Method |
Vacuum drying |
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Solvent |
Ethanol & water |
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Particle Size |
100%Through 80 mesh |
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Loss on Drying(5g/120℃) |
Max 12.0% |
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Ash content(2g/525℃/3hrs) |
Max 0.5% |
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Reducing sugars |
Not be detected |
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Sulfate |
Max 1000ppm |
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Chloride |
Max 1000ppm |
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Bulk density |
Min 0.20gm/cc |
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Residual Solvent |
Max 3000ppm |
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Heavy Metals |
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Total Heavy Metals |
NMT10ppm |
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As |
NMT2.0ppm |
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Pb |
NMT3.0ppm |
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Hg |
NMT0.5ppm |
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Cd |
NMT1.0ppm |
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Microbiological Tests |
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Total Plate Count |
NMT1000cfu/g |
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Total Yeast & Mold |
NMT100cfu/g |
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E.Coli |
Negative |
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Salmonella |
Negative |
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Staphylococcus |
Negative |
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GMO |
Not genetically modified organism |
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Packing |
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Or small package as costomer's requirement . |
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Storage |
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Preserve in tight containers at Cool & dry place.(2℃--- 8℃) Keep away from strong light and heat. |
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Shelf life |
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24 months when properly stored. |
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| Menjual unit | : | Kilogram |
|---|---|---|
| Tipe paket | : | 1kg / tas, 25kg / drum dengan tas aluminium foil di dalam atau sesuai kebutuhan Anda untuk dihydromyricetin |
Kemasan: 1kg / tas, 25kg / drum dengan tas aluminium foil di dalam atau sesuai kebutuhan Anda untuk dihydromyricetin
Transportasi: Ocean,Land,Air,Express
Tempat asal: Cina
Dukungan tentang: 2000 Kilogram/Kilograms per Month pharmaceutical grade dihydroquercetin taxifolin
Pelabuhan: China main port
Jenis pembayaran: L/C,D/P,T/T,MoneyGram,Secure Payment
Inkoterm: FOB,CFR,CIF,EXW
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