Function
1. Protect eyes: Butterfly bean flowers are rich in vitamin A and carotene, which can not only alleviate eye fatigue, but also improve the function of the optic nerve and prevent retinitis pigmentosa.
2. Prevent heat stroke: Butterfly bean flower as a cold and healthy food, in hot weather consumption can add a lot of water to the body, remove toxic heat in the body, play an important role in reducing summer heat.
3. Treatment of gastrointestinal weakness: For patients with poor digestive system, consumption of butterfly bean flowers helps to treat indigestion and improve gastrointestinal weakness.
4. Beauty and beauty: Butterfly bean flower is rich in vitamins, which can effectively promote the skin full of elasticity, make the skin moist and shiny, and have a good beauty and beauty effect.
Items |
Specifications |
Results |
Appearance |
Blue |
Blue powder |
Identification |
Positive |
Complies |
Assay |
98 |
98.5% |
Ash |
≤5.0% |
2.55% |
Loss on drying |
≤5.0% |
1.20% |
Ignition residue |
≤2.0% |
0.25% |
Heavy metals |
≤10ppm |
Complies |
Pb |
≤2.0ppm |
Complies |
As |
≤2.0ppm |
Complies |
Odor |
Characteristic |
Complies |
Particle size |
100%through 80 mesh |
Complies |
Microbioiogical: |
Total of bacteria |
≤1000cfu/g |
100cfu/g |
Fungi |
≤100cfu/g |
Complies |
Salmgosella |
Negative |
Complies |
Coli |
Negative |
Complies |
Conclusion
|
Conform with USP/FCC/E302 specification
|
Storage condition |
Store in cool & dry place, Do not freeze. Keep away from strong light and heat. |
Shelf life |
2 years when properly stored |