• Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
  • Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
  • Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
  • Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
  • Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
  • Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5

Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5

CAS No.: 117-39-5
Formula: C15h10o7
EINECS: 204-187-1
Packaging Material: Bag
Storage Method: Normal
Shelf Life: >12 Months
Samples:
US$ 5/kg 1 kg(Min.Order)
| Request Sample
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Overview

Basic Info.

Model NO.
117-39-5
Nutrient Composition
Aloin
Resource
Natural
The content of active substances
>90%
Category1
Nutritional Fortifier
Category2
Food Additive
Category3
Acidity Regulator
Keyword 1
Quercetin
Keyword 2
Quercetin Sample
Keyword 3
Quercetin Factory
Keyword 4
Quercetin Manufacturer
Transport Package
Bag
Specification
99%
Trademark
xinjiu
Origin
China
HS Code
29329990
Production Capacity
50000kgs/Month

Product Description


Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
Product Name Quercetin
CAS 117-39-5
molecular formula C15H10O7
molecular weight
 
302.24
melting point
 
316.5 °C
form powder
Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
Quercetin is a widely distributed flavonol compound with various biological activities in the plant kingdom. It exists in a variety of vegetables and fruits, such as acai berries, broccoli and apples, and also exists in tea, red wine, olive oil and propolis and other foods, among which the content is higher in sophora flowers, buckwheat stalks and leaves, sea buckthorn, hawthorn, onion.

      Yellow acicular crystalline powder. Thermally stable, decomposition temperature 314ºC. It can improve the light resistance of food pigments and prevent the change of food flavor. It changes color when exposed to metal ions. Slightly soluble in water, easily soluble in alkaline aqueous solution. Quercitone and its derivatives are a kind of flavonoid compounds widely present in various vegetables and fruits. Such as onion, sea buckthorn, hawthorn, locust, tea and so on. It has anti-free radical, anti-oxidation, antibacterial, antiviral, anti-allergic and other effects.
     
    Quercetin is widely found in angiosperms, such as red tubularia, cat's eye, iron bag gold, Manchia red, loquat loquat, Rhododendron rhododendron, white mountain, dwarf tea, Apocynum. It is an aglycone, which is often combined with sugar in the form of glucoside, such as quercetin, rutin, hypericin, etc.

Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5
Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5

Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5

Company Profile

Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5Hot Selling Factory Supply High Quality Quercetin CAS 117-39-5

FAQ

1. Do you accept sample orders?
We accept sample orders. We will make samples before mass production, and we will start mass production after the samples are passed. 100% inspection during production, random inspection before packaging.

2.What are your payment terms ? 
We usually accept T/T, Western Union, USDT.

3. What is your minimum order quantity?
Our minimum order quantity is 1 kg. But usually we accept a smaller quantity, such as 100g, on condition that 100% of the sample fee is paid.

4. Do you provide product reports?
Yes. We will give you the product analysis report before shipment.

5.When will it be delivered?

We will arrange the delivery of the order after confirming the receipt.

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