Specifications

1.High quality with competitive price
2.Manufacturer supply
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Hesperidin Semisynthetic  

 

 

Hesperidin Semisynthetic, 90%-95% Diosmin

 

CAS: 520-27-4

Raw material: Diosmin can be manufactured by extracting hesperidin from citrus rinds, followed by conversion of hesperidin to diosmin.

Molecular Formula: C28H32O15

Molecular Weight: 608.54

 

Synonyms:7-[[6-O-(6-Deoxy-α-L-mannopyranosyl)-β-D-glucopyranosyl]oxy]- 5-hydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; Barosmin; Diosmetin 7-Rutinoside; Diosmil; Diosmine; Venosmine;

 

Specification

 

Description: Greyish-yellow or light yellow hygroscopic  powder Odor: Characteristic Assay<HPLC>:90%-95% Melting point:  275-277°C Total impurity:10% Max Acetoisovanillone:1% Max Hesperidin: 5% Max Isorhoifolin:3% Max Linarin: 3% Max Diosmitin: 3% Max Other impurity: 1% Max Heavy metals: 20ppm Max Loss on drying:6.0% Max Sulfated ash: 0.20% Max

 

 

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We inner-natural inc. devotes to biotech industry and natural botanical

 

ingredients integreting Reserch and Development, manufacturing and sales. We specialize in manufacturing

 

all kinds of natural herb extract, natural food additive, pharmaceutical intermediate,  

as well as technology reserch, transfer and consultation of food, drink, cosmetic, medicine and healthy product.
 

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