Rutin

Category： Natural Extracts
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Product Name: Rutin

CAS No.: 153-18-4

Apperance: Yellow or greenish-yellow, crystalline powder

Botanical Source: Sophora Japonica

Part Used: Bud of Sophora Japonica

Specification: NF11, EP, Powder or Granule

Function & Application: Nutrition human and decrease capillary fragility

Product Description:

Rutin is extracted from dried buds of Sophorae Japonica. Rutin is a flavonol glycoside comprised of the quercetin and the disaccharide rutinose. Rutin is a powerful antioxidant. It helps the body utilize vitamin C, supports blood vessel integrity, and promotes a healthy inflammation response. It is also used in food industry as a pigment.

Function:

1. Rutin can be used as a vitamin to maintain vascular resistance, reduce its permeability, and reduce fragility.

2. It has antiviral action and inhibits aldose reductase action.

3. It can control high blood pressure, cerebral hemorrhage, diabetic retinal hemorrhage and hemorrhagic purpura.

4. It can be used as a food antioxidant and pigment.

TEST ITEM	STANDARD	RESULT
Appearance	Yellow or greenish-yellow, crystalline powder	Complies (Visual)
Melting point	195℃	Complies(Melting point apparatus)
Identification	(a)(b)(c) Positive reaction	Complies
Solubility
- in water	Soluble slightly	Complies
- in methanol	Soluble freely	Complies
- in alkaline solutions	Soluble freely	Complies
- in chloroform	Insloluble	Complies
Loss on drying	5.5%---9.0%	Complies
Residue on ignition	≤0.5%	Complies
Quercetin	≤0.4%	Complies
Assay	95%---101.5%	Complies (HPLC/UV)
HEAVY METAL	STANDARD	RESULT(ICP-MS)
Lead	≤3ppm	Complies
Cadmium	≤1ppm	Complies
Mercury	≤0.1ppm	Complies
Arsenic	≤1ppm	Complies

Tags: Rutin Sophora japonica extract

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Rutin

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