Ntshiab Natural Quercetin

Ntshiab Natural Quercetin

Lub npe: Quercetin
Cov ntsiab lus: 95%, 98%
Test Method: UV, HPLC
CAS TSIS TAU: 117-39-5
MOQ: 1 Kg
Khoom hnyav: 500 Kg
Pob: 25Kg / Ntawv nruas, 1Kg / Aluminium Ntawv Nyiaj Hnab
Lub sij hawm xa tuaj: Hauv 2 ~ 3 hnub ua haujlwm tom qab koj xaj
Kev Them Nyiaj: Kev Them Nyiaj Txiag, TT
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khoom Introduction

Kev Cob Qhia Ua Ntej

Ntshiab Ntuj Quercetin.jpgNtshiab natural quercetin yog flavonol compound. Ntshiab quercetin yog dav pom nyob rau hauv qia, paj, nplooj, paj, noob thiab txiv hmab txiv ntoo ntawm ntau cov nroj tsuag, feem ntau nyob rau hauv daim ntawv ntawm glycosides, xws li rutin, quercetin, hypericin, thiab lwm yam. Quercetin tuaj yeem tau los ntawm acid hydrolysis. Peb tshwj xeeb hauv kev tshawb fawb cov quercetin uas rho tawm los ntawm rutin. Quercetin siv nyob rau hauv cov tshuaj thiab kev kho mob additives.

Cov Lus Qhia Yooj Yim:

lub npe

Quercetin hmoov

CAS

117-39-5

molecular Formula

C15H10O7

molecular Nyhav

302.236

EINECS

204-187-1

Dej Solubility

Yuav luag insoluble

tsos

Yellow crystal hmoov

Txheej txheem tsim khoom:

Ntshiab Ntuj Quercetin hmoov.webp

Lub luag haujlwm tseem ceeb ntawm Rutin Extract?

● Nws yog ib qho antioxidant:

Quercetin yog ib tug natural chelate tus neeg sawv cev uas muaj peev xwm chelate hlau nyob rau hauv lub cev, txo cov hlau overload nyob rau hauv lub cev, txo cov oxidative puas los ntawm hlau overload. 

●Inhibition ntawm qog ua haujlwm:

Quercetin.jpg

Hauv ntau cov kev tshawb fawb, ntshiab ntuj Quercetin yog ntau yam tshuaj lom neeg, inhibit ntau yam enzymes hauv cov qog nqaij hlav cancer koom nrog hauv cell proliferation thiab teeb liab transduction txoj kev. Ntawm qhov tod tes, qee qhov kev tshawb fawb tau pom tias quercetin muaj qee qhov kev sib koom ua ke nrog cov tshuaj siv tshuaj khomob lossis kev kho hluav taws xob, thiab muaj qee qhov kev cia siab.

●Nws muaj txiaj ntsig zoo rau kev ua haujlwm tiv thaiv kab mob:

Ntshiab Ntuj Quercetin st.jpg

Nws tuaj yeem txo qis tus nqi ntawm kev rov ua dua ntawm tus kab mob siab C (HCV), kuj pom tau tias tom qab kev kho mob quercetin ntawm cov kab mob sib kis tau raug txo los ntawm 65%, nws pom tau tias cuam tshuam rau kev ncaj ncees ntawm tus kab mob, ntxiv kev paub tseeb los ntawm kev sim molecular nws plays a Lub luag haujlwm ntawm cov tshuaj tiv thaiv kab mob vim tias nws tau siv los tiv thaiv kab mob siab C (HCV) qhov nce hauv ob lub acy lglycerin acyltransferase thiab kab mob siab C core protein nyob rau hauv lipid droplets nyob rau saum npoo ntawm txoj hauj lwm raug.

Ntshiab Natural Quercetin type.jpg

●Nws tuaj yeem tiv thaiv lub plawv:

Nws tuaj yeem txo cov ntshav siab, txhim kho capillary tsis kam, txo capillary brittleness, txo cov ntshav rog, nthuav cov hlab ntsha, ua kom cov ntshav khiav thiab lwm yam teebmeem, thiab tseem muaj cov txiaj ntsig kho mob rau cov neeg mob plawv thiab kub siab.

●Ntshiab ntuj quercetin muaj txoj hauv kev zoo los kho hnoos.

●Nws yog xim daj daj.

Daim ntawv pov thawj ntawm Analysis

TEST

KEV

KEV SIV

Txoj kev kuaj

tsos

Yellow, crystalline hmoov

Yellow, crystalline hmoov

Nrig txog kev pom

solubility

Xyaum insoluble hauv dej

Cov Neeg Tsis Txaus Siab

Nrig txog kev pom

Soluble nyob rau hauv aqueous alkaline sol.

Cov Neeg Tsis Txaus Siab

Nrig txog kev pom


Tests

Poob rau kom qhuav

≤12.0%

10.86%

5g / 120 ℃

Sulfated tshauv

≤0.5%

0.29%

2g / 525 ℃ / 3 teev

melting point

305-315 ℃

310-312 ℃

Melting point apparatus

Heavy Hlau

20PPM

<10PPM

Tsis Siv Neeg Absorption

Mesh loj

95% dhau 80 lub mesh

100% dhau 80 lub mesh

80 Mesh Screen

Assay (anhydrous substance) UV

≥98%

98.5%

UV

Kev kuaj microbiological

Tag nrho cov phaj suav

≤1000cfu / g

 <1000cfu/g

AOCO

Poov & Pwm

≤100cfu / g

 <100cfu/g

AOCO

E.Coli

tsis tuaj kawm ntawv

 tsis tuaj kawm ntawv

AOCO

Pseudomonas aeruginosa

tsis tuaj kawm ntawv

 tsis tuaj kawm ntawv

AOCO

Xaus: qhov kev xeem tau ua raws li tus qauv kev lag luam.

xya 5gif

xy15.jpg