high quality polydatin polygonum cuspidatum root extract 8% 98% by HPLC,China NF price supplier

1.Basic information

Product name: Polydatin 98% Professional manufacturer

Chemical name: 3,4'-5-Trihydroxystilbene-3-beta-D-glucopyranoside

Appearance: White Fine Powder

Purity:8%

Test method:HPLC

Main ingredients: Polygonum cuspidatum

CAS: 65914-17-2

Molecular Formula: C20H22O8

Molecular Weight: 390.38

Molecular stucture:

 

 

Melting Point: 223-226 °C(lit.)
Boiling point: 707.7 °C at 760 mmHg
Flash Point: 381.8 °C
Density: 1.521 g/cm3
Index of Refraction: 1.736
Molar Refractivity: 103.11 cm3
Molar Volume: 256.5 cm3
Surface Tension: 77.7 dyne/cm
Enthalpy of Vaporization: 108.69 kJ/mol
Vapour Pressure: 5.08E-21 mmHg at 25°C

2.Function

Function: With the pharmacological functions such as antisepsis, oxidation resistance.

Protecting against heart disease, cancer, platelet aggregation, vessel flaccidity,

decreasing blood fat and resisting mutagenesis, etc

3.Application
(1)Applied in pharmaceutical field, it is usually made into tablets, soft capsule, injectio, etc.

to treat acute bacillary dysentery, gastroenteritis, cat fever, amygdalitis, faucitis, bronchitis,

pneumonia, phthisis and so on.
(2)Applied in veterinary field, it is made into pulvis to treat acute bacillary dysentery, gastro-enteritis and pneumonia of Poultry and livestock.

4.About storage

Shelf period:2years

Storage:Store in a well-closed container away from moisture,strong light and heat

 

 

 

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