Naringin from Grapefruit Seed Extract

Details:

【Product Name】Naringin
【CAS No.】10236-47-2
【Assay】98% (by HPLC) 
【Source】Grapefruit Seed Extract
【Used part】Peel
【Appearance】Almost white powder
【Packing】5kg/bag, 25kg/drum
【Storage】Tight container, protect from light
 

Herb Sourse:In the fruits of Citrus paradisi Macfad, Most abundant in immature fruit.

Melting Point & Solubility:When crystallized from water ,it contains 6 to 8 mol H2O, mp 83°C. After drying at 110°C to constant weight, it contains 2 mol H2O, mp 171°C.  Sol in methanol,alcohol, acetone, warm acetic acid,dil alkali and hot water. One gram dissolves in 1000ml water at 40°C.  At 75°C one gram dissolves in 10ml water. Insol in cold water,  petroleum ether, ether, benzene and chloroform. 

Brief:Light yellow power or off-white power, belongs to the flavonoids.

Pharmacology:Anti-inflammatory, anti-viral, anti-mutation, anti-carcinogen, ananaphylactic and hypotensive activity, function as urogastrone.

 Quality Standard

Shanghai Soyoung Biotechnology Inc. a faithful and professional supplier and exporter of healthcare raw materials for pharmacy, nutrition and food industries for years with own laboratory and GMP standard factories.

Shanghai Soyoung has R&D Center and Testing Center, and has international advanced facilities of HPLC, GC, AAS, UV, TLC, LC-MS and IR equipments. 

Shanghai Soyoung has nearly 20 years production experience, it is producing in GMP workshop, each batch pass strict testing before shipment. Strict quality control is performed in every procedure from material sourcing, processing and testing to packing.

We warmly welcome customers from at home and abroad to establish cooperation and create a bright future with us together. And leading the way to make health industries heathier, help more people healthy and happy…