Ziziphus jujuba Extract Jujuboside,China OHI price supplier

Ziziphus jujuba Extract Jujuboside

Product: 
Jujuba extract

Category: 
Fine_Chemicals

Specification: 
Test/Observation 
Specification

Latin name 
Ziziphus spinosa

Active molecule 
Jujuboside A

Part o plant used 
Fruit

Odor 
Characteristic

Description 
Red-yellow

Concentration of active molecule 
1% -- 3%

Analytical method 
Determining the assay of jujuboside A by Shimadzu HPLC(model LC-9A)using SIGMA sample as standard substance

Heavy metals 
10 ppm max

Solvent used and residual content 
500 ppm max

Extract solubility 
Soluble in water & ethanol

Total plate count/gm 
1,000 CFU max

yeast colonies/gm 
100 CFU max

E.Coli colonies/gm 
negative

Samonella colonies/gm 
negative 
Description: 
Ziziphus spinos Hu is widely distributed in China, it mainly includes jujuboside A,B, betulinic acid, betulin and ect. Jujuboside A has been used in soothe the nerves, anti-insomnia. It is a good natural medicine.
Storage: Store in cool & dry place. Do not freeze. Keep away from strong light and heat.
Shelf life: Two years when properly stored.
Packing: Double poly-bags for inner, AL drum for outer, 1kg/drum, or at buyer's option