We are a main supplier of corosolic acid in China. We can provide you the best price and service.

BANABA LEAF P.E.

Corosolic Acid  10%--30%

Appearance      Fine yellowish white powder

Loss on Drying  5.0%

Ash                  3%  

Sulfate              0.5%  

Arsenic             ≤2ppm

Cadmium          ≤1ppm

Lead                 ≤2ppm  

Chlorate            ≤1ppm   

Phosphate Organics      ≤1ppm

P.aeruginosa                 Negative

S. aureus                      Negative

Staphylococcus             Negative  

Aflatoxins                      ≤0.2ppb(HPLC)