Rhubarb Extract

CAS: 518-82-1

Latin name：Rheum palmatum L

English name: Rhubarb Extract

Plant source : This product is Polygonum cuspidatum, Rheum palmatum L. Rheum tanguticum Maxim down ancient especially big yellow . Ex Balf. Rheum officinale Baill or medicinal rhubarb . Drying the roots and rhizomes

1 General Description：

Specification Standards ：Emodin10%, Rhein5% or total anthraquinone 5%.

Testing standards: According to CP2010

Function：Blood blood circulation, regulate menstruation pain, constipation. For blood deficiency chlorosis, palpitations, dizziness, irregular menstruation, amenorrhea, dysmenorrhea, cold abdominal pain, intestinal constipation dry, rheumatism, falling injury, superficial infection. Liquor Angelica activating blood flow. For amenorrhea, dysmenorrhea, rheumatism, falling injury       

2.Manufacturing Data ：

Botanical Name : Rheum palmatum L

Part of plant used : root

Method of Manufacturing ：maceration reflux

Solvent for Extraction ：Ethanol / water

Auxilliary material / Excipient ：None

Ratio of Botanical to Native Extract ：15:1

3.Quality Data ：

Description：yellow brown powder

Particle Size ： 80 mesh

Loss on Drying ：Not more than 5%

Heavy Metals :   <20ppm

Packing: 25kg/drum

4.Microbiological Inspection ：

Total Plate Count <1000cfu/g

Total Mold Count <100cfu/g

E. Coli  Negative

Live Mite Negative