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Sophora Japonica Extract

  • 95%,98%

  • Yellow powder

  • Bolin

  • UV

  • 1kg

  • Kosher HALAL GMP ISO2000 Organic

  • Food grade/Pharmaceutical grade

  • 2 years

  • Bag/1kg, Drum/25kg

  • Available

  • China

  • 1000KG/ Per Month

Availability:

What is Sophora Japonica Extract?

Sophora japonica extract is extracted from the dried flower buds of the legume Sophora japonica L., and the main active ingredient is rutin. Sophora japonica extract has antioxidative and nerve cell protection functions. Sophora japonica, deciduous tree, 15-25m high. Pinnate compound leaves alternate; rachis hairy, base enlarged; leaflets 9-15, ovate-oblong, 2.5-7.5cm long, 1.5-5cm wide, apex pointed, base broadly cuneate, gray-white below, sparsely pubescent hair. Panicle terminal; calyx campanulate, with 5 small teeth Chemicalbook; corolla milky white, flag petals broad heart-shaped, with short claws, and purple veins, wing and keel petal margins slightly purple; stamens 10, separated, unequal long. The pods are fleshy, beaded, 2.5-5cm long, glabrous, not split. Seeds 1-6, kidney-shaped. The flowering period is from July to September, and the fruit period is from September to October. Cultivated all over the country.


Brief Introduction of Quercetin from Sophora Japonica

Product nameQuercetin
Latin nameSophora flavescens Ait
Plant synonymSophora japonica
Specification98%
Molecular formulaC15H10O7
Molecular weight302.23
CAS#117-39-5
EINECS#204-187-1


What Is Sophora Japonica Powder Used For?

1. Quercetin is a powerful antioxidant nutrient that helps protect cells from free radical damage, thus preventing us from premature aging and degenerative diseases such as heart disease, diabetes and arthritis.

2. It has anti-inflammatory properties and can relieve inflammation, thus helping to maintain heart health and control joint pain problems caused by arthritis.

3. Allergy symptoms are relieved by inhibiting immune cells from releasing histamine (a chemical that causes allergy symptoms of itching and sneezing).


Sophora Japonica Extract Quercetin

Items
Specification
Results
Assay
≥98%
98.12%
Appearance
Yellow or yellow green powder
Complies
Ash
≤0.1%
0.03%
Loss on drying
5.5-9.0%
7.86%
Pesticides
Negative
Complies
Heavy metals
≤10ppm
Complies
Pb
≤2.0ppm
Complies
As
≤2.0ppm
Complies
Odor
Characteristic
Complies
Particle size
100%through 80 mesh
Complies
Microbioiogical:
Total of bacteria
≤1000cfu/g
100cfu/g
Fungi
≤100cfu/g
<10cfu/g
Salmgosella
Negative
Complies
Coli
Negative
Complies


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