Factory Supply 10%-98% Rhubarb Extract Powder Physcion CAS NO.521-61-9

FOB Price: USD: 153.80-169.20 /Kilogram Get Latest Price
Min.Order: 1 Kilogram
Payment Terms: T/T
Available Specifications:
Food Grade(1-3)Kilogram169.2/Kilogram1USDFood Grade(4-6)Kilogram153.8/Kilogram4USD

Rhubarb Extract Powder Physcion 10% 500kg in Store

Basic Information
Product Name	Rhubarb Extract
Supplier	Natural-field
Used Part	Root
Appearance	Organic Powder
Odor &Taste	Characteristic
Test Method	HPLC
Specification	10% , 98%
Active Ingredient	Physcion
Physcion	CAS NO.	521-61-9
	Molecular Formula	C16H12O5
	Molecular Weight	284.27
	Structure
Physical Characteristics
Sieve Analysis	NLT 100% pass 80 mesh
Loss on Drying	≤4.0%
Ash Content	≤2.0%
Residual Solvents
Ethanol	≤5000ppm
Total Heavy Metals	≤20ppm
Pesticide Residues	≤10ppb
Microbiological Assay
Total Plate Count	1000cfu/g
Total Yeast & Mold	100cfu/g
E.Coli	Negative
Salmonella	Negative
Staphylococcus	Negative
Function
1.In pharmaceutical, physcion powder with the function of antibacterial and anti-inflammatory. Physcion powder has inhibition for staphylococcus aureus, escherichia coli, pseudomonas aeruginosa, streptococcus and dysentery bacillus and other 26 kinds of bacteria; 2.In agriculture, physcion powder is a protective fungicide inducing defend reacts to the crops, inhibiting of spore germination and mycelial growth and formation of haustoria, making crops from pathogens, and achieve the effect of disease prevention.
Packing
N.W.25kgs G.W.28kgs Paper-drums and two plastic-bags inside.
Storage
Store in cool & dry place.Keep away from strong light and heat.
Shelf life
24 months when properly stored.