Product Description
Specifications Product :Birch Bark Extract
Active ingredient: Betulinic acid 98%
CAS NO.: 472-15-1
Product Description Product :Birch Bark Extract
Active ingredient: Betulin 70%, 90%, 95%, 98%, 99%HPLC
CAS NO.: 473-98-3 Product Spec
Item | Specification |
Assay(HPLC) |
Betulinic acid | 98% |
Chemical Control |
Ash content: | <2% |
Total Heavy Metals: | <10PPM |
Arsenic: | <2PPM |
Pb: | <2PPM |
Pesticides: | Negative |
Physical Control |
Appearance: | Crystalline Powder |
Color: | white |
Odor: | Characteristic |
Mesh Size: | 80 mesh |
Loss On Drying: | <2% |
Microbiological Control |
Total Plate Count: | <1000CFU/gm |
Yeast&Mold: | <100CFU/gm |
Salmonella: | Negative |
E.Coli: | Negative |
Staphylococcus: | Negative |
Non-Irradiated, Non-GMO, Non-Allergen
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Product Categories : Plant Extract > Other Plant Extract