Quality
 1.Ash: 5% max  ;
2.Moisture:5%max ;
3.Heavy metal:10ppm max ;
4.Pb:2ppm max  ;
5.As:2ppm max
6.Size:80 Mesh
Microbiological
1.Total plate count: 1000cfu/g max       2.Yeast & Mold:100cfu/g max  
3.E.Coli:Negative    4.Salmonella:Negative     5.Staphylococcus:Negative
Main function
 1.Lowering blood sugar fast
 2.Preventing and improving diabetes complication
 3.regulating blood fats and reinforce
 4.Improving insulin function and releasability
 5.Supporting healthy blood sugar levels and blood pressure.
  6.The fat murderer,which can ingest the fat and lower the polysaccharide
  7.Treatning pyreticosis, polydipsia, summerheat stroke, high fever and pain, carbuncle, erysipelas malignant apthae, diabetes and Aids
Application
 1.Parmaceutical
 2.Health food & Cosmetic
 Package & Storage
 1.By 25KG / barrel,outside by carton,inner by double plastic bags
 2.Storage:Stored in cool & dry place,keep away from strong light
 3.Shelf life: 2 years