Hesperidin CAS 520-26-3

Hesperidin CAS 520-26-3

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Product Details

 

Product name: 
Hesperidin
Molecular Formula:
C28H34O15 
Molecular Structure:  
mtxx81
Molecular Weight:   
610.561
CAS No.:
520-26-3


Description  

Hesperidin is a light brown to yellowish powder, odorless. It is insoluble in water, soluble in diluted alkali.

 

Application

1. Vitamin drugs, can reduce the brittleness of the capillary, protect the capillaries, and prevent microvascular rupture and bleeding. It can be used for adjuvant therapy for hypertension.

2. This product is a vitamin P drug used to enhance the toughness of capillaries. It is a drug for the treatment of hypertension and myocardial infarction. It is used as a raw material for pharmaceuticals in the pharmaceutical industry.

 

Specification

Appearance
Light brown to yellowish powder, odorless.
Identification: 
(1) IR: Identical with that of the reference.

(2) HPLC: The retention time of main peak of the test solution should conform to that of the reference solution.

Loss on drying
≤5.0%
Residue on ignition
≤0.5%
Heavy metals, Pb
≤20ppm
Related compounds:

Isonaringin
≤4.0%
Didymin
≤3.0%
Any other impurity
≤1.0%
Total of other impurities
≤3.0%
Total impurities
≤10.0%
Microbiological tests:

Total Plate Count/1g 
≤1000
Yeasts and Molds/1g
≤100
E.Coliform/1g
Absence
Assay, on dry substance
≥ 90.0%
Particle Size 
90% ≤10um
Arsenic≤0.0001%
Endotoxin
≤0.3 EU/mg
Dry content
≥98.0%


Packing

25kg/ bag or as customer’s requirements.

 

Storage

Preserve in well-closed container.

 

Minimum Order

One package

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