Hangzhou Ruijiang Chemical Co., Ltd.
Main products:Pigment, Cosmetic raw, Agro chemicals, Titanium Dioxide, Dyeing chemicals, Food ingredient, Dried fruit
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  • Contact Person : Mr. XU KEVIN
  • Company Name : Hangzhou Ruijiang Chemical Co., Ltd.
  • Tel : 0086-0571-88914509
  • Fax : 0086-0571-88854175
  • Address : Zhejiang,Hangzhou,Floor 12th.,No.99,Huaxing Road,Hangzhou,Zhejiang,China
  • Country/Region : China
  • Zip : 310012

RutinNF11

RutinNF11
Product Detailed
Related Categories:Plant Extract
Related Product Searches:RutinNF11,High Quality,RutinNF11, Sophora japonica,95.0%
1.ISO9001, ISO14001, Kosher, HACCP and Chinese Health Food GMP; 2.manufacture process strictly 3.high quality
Specification  
 Analysis Item Index
    
 Appearance Yellow or yellow-green powder
    
 Assay(anhydrous substance)95.0-101.5%
    
 Loss on drying 5.5-9.0%
    
 Residue on ignition ≤0.5%
    
 Impurity quercetin ≤5%
    
 Chlorophyll ≤0.004%
    
 Red pigments ≤0.004%
    
 Heavy Metal ≤10ppm
    
 Mesh Size 95% pass 80 mess
Description  
 Yellow or yellow-green powder or very fine needle-like crystal, odorless, tasteless, in the air gradually becomes darker, heated to 185-192 c into a jelly-brown. Difficult to dissolve in cold water (0.0013%), soluble in hot water (0.55%), hot methanol (11.2%), cold methanol (1.0%), hot ethanol (3.5 percent), cold ethanol (0.36%) cold pyridine (8.5 %), soluble in alkaline, and acid precipitation. Insoluble in other organic solvents.
Application  
 It is not a dietary essential but is known to have the effect on capillary disorders. It may also have an contribution to the total antioxidant activity and detoxifiers. It is also know to have pharmacological action as an anti-inflammatory, antihistaminic and antiviral agent.

RutinNF11

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