Comext Wholesale Price Natural Chrysophanol 1% Rhubarb Root Extract

• Certification: ISO, FDA, HACCP, Nop, EOS, Kosher, Halal
• Assay Method: HPLC
• Application Form: Extract Powder
• Application: Food, Health Care Products
• State: Powder
• Extract Source: Root
• Model NO.: Rhubarb-5
• Assay: Rhubarb Extract
• Botanical Name: Rheum Palmatum
• Color: Brown Powder
• Particle Size: Nlt 95% Pass 80 Mesh
• Storage: Room Temperature
• Shelf Life: 2 Years
• Factory: Yes
• Sample: 20g Free Sample
• Grade: Food Grade
• OEM Service: Available
• Stock: in Stock
• Transport Package: Drum
• Specification: 25kg/drum
• Trademark: Comext
• Origin: China
• HS Code: 130219
• Production Capacity: 500mt/Year

Product Description

What is Rhubarb extract?

Physcion is a dihydroxyanthraquinone that is 9,10-anthraquinone bearing hydroxy substituents at positions 1 and 8, a methoxy group at position 3, and a methyl group at position 6.

Function of Rhubarb extract

1. Physcion can inhibit Staphylococcus aureus, Escherichia coli, Pseudomonas aeruginosa, Streptococcus, Shigella dysenteriae.
2. Physcion can inhibit the germination

Application of Rhubarb extract

It has been widely isolated and characterised from both terrestrial and marine sources.

 

                                                  Technical Data Sheet

Item	Specification
General Information
Products Name	Rhubarb extract
Botanical Name	Rheum palmatum
Part Used	Root
Physical Control
Appearance	Brown Powder
Identification	Conform with standard
Odor&Taste	Characteristic
Loss on Drying	≤5.0%
Ash	≤5.0%
Tap density	≥ 5%
Particle Size	NLT 95% Pass 80 Mesh
Chemical Control
Total Heavy Metals	≤10.0ppm
Lead(Pb)	≤ 3ppm
Arsenic(As)	≤ 2ppm
Cadmium(Cd)	≤ 1pm
Mercury(Hg)	≤0.1ppm
Pesticide Residue	Meet USP
Microbial Control
Total Plate Count	≤10,000cfu/g
Yeast&Molds	≤1,000cfu/g
E.Coli	Negative
Salmonella	Negative
Packing and Storage
Packing	Packing in paper-drums and double food-grade PE bag inside. 25Kg/Drum
Storage	Store in a well-closed container away from moisture and direct sunlight, room temperature.
Shelf Life	2 years if sealed and stored properly.