Sophora Japonica Extract Rutin Bulk Supply

Product Name:   Sophora japonica extract Synonym Name:  Rutin Latin Origin:     Sophora japonica L. Part of used:     Flower buds Specifications:   Rutin 95%, NF11 DAB. Appearance:    Yellow fine powder Certification:    ISO/HACCP/HALAL/KOSHER

Products Details

Sophora Japonica Extract Rutin introduction

Rutin-were prepared from the dried buds of Sophora japonica L. by alkali extraction and acid precipitation and purification process, it contains NLT 95.0% and NMT 101.0% of rutin (C27H30O16), calculated on the anhydrous basis.

Mainly specifications of Sophora japonica extract Rutin

① Rutin Powder 95% HPLC ② Rutin Powder 95% UV ③ NF11, DAB10

Benefits of Sophora japonica extract Rutin

 Rutin can maintain the resistance of blood vessel, reduce its permeability, reduce brittleness and so on.  Rutin can strengthen blood vessels, improve circulation, lower cholesterol and relieve arthritis symptoms.  Rutin is also known for its potential ability to boost collagen production and help the body use vitamin C .  Rutin has anti-inflammatory, antiviral and antioxidant effects.   

Typical specification sheet of Rutin 95%

Analysis Items Specifications Methods
  1. IR
IR spectrum is concordant with the reference spectrum of Rutin RS-<197K>
  1. UV
Absorptivity at the maximum at 358 nm is 30.5–33.0. <197U>
  1. HPLC
Retention time of the sample matches with the standard in HPLC purity test.
  1. Solubility
Insoluble in water, slight soluble in Ethanol.
Active Ingredients Tests
Rutin (UV) 95.00%-101.00% USP43<857>
Total impurities ≤4.00% USP43<621>
Kaempferol 3-rutinoside ≤2.00% USP43<621>
Isoquercitroside ≤2.00% USP43<621>
Quercetin ≤2.00% USP43<621>
Unspecified impurity ≤1.00 % USP43<621>
Physical Tests
Appearance Yellow Green Fine Powder Visual
Particle size NLT 95% pass 80mesh USP43<786>
Water 7.50%-9.50% USP43<921>
Residue on Ignition ≤0.10% USP43<281>
Chemical Tests
Heavy Metals ≤10.00ppm USP43<231>
Pb ≤3.00ppm USP43<211>
As ≤1.00ppm USP43<251>
Cd ≤1.00ppm USP43<232>
Hg ≤0.10ppm USP43<261>
Methanol Insoluble substance ≤3.00% USP43<561>
Microbiological Tests
Total Bacterial Counts ≤1,000cfu/g USP43<2021>
Yeasts and Molds ≤100cfu/g USP43<2021>
E. Coli Negative in 1g USP43<2022>
Salmonella Negative in 10g USP43<2022>
* Statements : Allergen Free,Irradiated free, GMO free, Additives free.

Application Cases

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