Sophora Japonica P.E-Rutin

Sophora Japonica P.E-Rutin

Short Description:

Rutin, also known as vitamin P, purple quercetin, Rutin, lutin, lutong, lutong, and zipion.Lutin is a vitamin that reduces capillary permeability and brittleness, maintaining and restoring the normal elasticity of capillaries.


  • FOB Price: US $10 - 500/ kg
  • Min.Order Quantity: 25kg
  • Supply Ability: 10000kgs per Month
  • Port: shanghai
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Detail

    Product Tags

    Sophora Japonica P.E-Rutin

    Product Name: Sophora Japonica P.E

    Latin Name:  Flos Sophorae Immaturus

    Part Used: Flower

    Active Ingredients &Specification: Rutin 95%

    CAS: 153-18-4

    Test Method: UV

    TEST ITEMS SPECIFICATIONS   TEST METHOD
    Appearance Yellow greenish powder Visual
    Taste Characteristic Visual
    Odor Characteristic Visual
    Identification(A.B.C.D) Meet requirements TLC
    Solubility Practically insoluble in chloroform and etherInfinitesimally soluble in cool waterSparingly soluble in boiling ethanol and boiling waterDissolves in solution of alkali hydroxides Visual
    Rutin 95% UV
    Mesh Size 100% pass 80mesh CP2010
    Bulk Density 0.4-0.6g/ml CP2010
    Tapped Density 0.7-0.9g/ml CP2010
    Loss on drying 5.5-9.0% CP2010
    Ash ≤0.5% CP2010
    Impurity quercetin ≤5.0% HPLC
    Red pigments ≤0.004% CP2010
    Chlorophyl ≤0.004% CP2010
    Pesticide residue Meet requirements GC
    Solvent residue Meet requirements GC
    Heavy Metals ≤10.0ppm AA
    As ≤1.0ppm AA
    Pb ≤2.0ppm AA
    Hg ≤0.1ppm AA
    Cd ≤1.0ppm AA
    Total plate count ≤1000cfu/g CP2010
    Yeast &Mould ≤100cfu/g CP2010
    Coliforms Negative CP2010
    Salmonella Negative CP2010

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