Da Qing Ye Folium Isatidi P. E 98% Indirubin Isati Leaf Extract
English Name: Indigowoad Leaf Extract
Latin Name: Isatis indigotica Fort
Active Ingredient: Indirubin 1%
CAS No: 479-41-4
Molecular Formula: C16H10N2O2
Molecular Weight: 262.26
Appearance: red brown powder
Plant Source: Leaves of isatis indigotica fortune
Analysis | Specification | Result | Test method |
Appearance | Brown yellow Powder | Complies | Visual |
Odor | Characteristic | Characteristic | Organoleptic |
Taste | Characteristic | Characteristic | Organoleptic |
Particle Size | 100% through 80 mesh | Complies | 80 mesh screen |
Loss on Drying | 10.00% Max | 4.28% | 5g/105ºC/2hrs |
Loss on Ash | 10.00% Max | 4.12% | 2g/525ºC/3hrs |
Heavy metals | 10ppm Max | Complies | AAS |
Arsenic(As) | 1ppm Max | Complies | AAS |
Lead(Pb) | 1ppm Max | Complies | AAS |
Mercury(Hg) | Not Detected | Complies | AAS |
Cadmium(Cd) | 1ppm Max | Complies | AAS |
Microbiology |
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Total Plate Count | 1,000cfu/g Max | Complies | AOAC |
Yeast & Mold | 1000cfu/g Max | Complies | AOAC |
E. Coli | Negative | Negative | AOAC |
Salmonella | Negative | Negative | AOAC |
Staphylococcus | Negative | Negative | AOAC |
Conclusion : Complies with the standards. | |||
Packing and Storage | |||
Packing: Pack in paper-carton and two plastic-bags inside. | |||
Shelf life: 2 year when properly stored. | |||
Storage: Store in a well-closed place with constant low temperature and no direct sun light. | |||
Functions
1. As drugs' raw materials of anti-bacterial, anti-inflammatory and anti-viral, it is mainly used in pharmaceutical field;
2. As products' active ingredients of dispelling heat and strengthen bodily functions and cardiovascular protection, it is mainly used in health product industry
3. With the function of antibacterial, anti-inflammatory and anti-viral;
4. With the function of dispelling heat, benefiting gallbladder and enhancing the function of body defense
5. With the function of protecting cardiovascular system
Application
1. As drugs' raw materials of anti-bacterial, anti-inflammatory and anti-viral, it is mainly used in pharmaceutical field;
2. As products' active ingredients of dispelling heat and strengthen bodily functions and cardiovascular protection, it is
mainly used in health product industry
