Description
English name: hawthorn extract
Latin Name: hawthorn Extract
CAS No.: 4373-41-5
Molecular forula:C30H48O4
Molecular Weight: 472.7
Active ingredients: Flavones
Specification: 10%-80%
Use Part : leaves, fruit
Appearance: light yellow fine powder
Mesh size:100% pass80 Mesh
Test Method: UV
Packing: 25kgs one drum
Sample: 10-20g
MOQ: 1KG
Payment: We recieve Paypal, West union and t/t in advance
Certificate: ISO9001 FDA BV
Product Name: Hawthorn Berry Extract
Form: Powder
Color: Brown powder
Extract Method: Water/Ethanol
Test Method: HPLC/UV
Package: 1kg/box 25kg/Drum
Storage: Proper stock
The total flavonoids from Hawhtorn leaves are extracted from dried leaves of Crataegus Pinnatifida Bge. Var Major N.E.Br.or Crataegus Pinnatifida Bge. Two plants of Hawthorn genus, rose family. Its major ingredients are vitexin rhamnoside, Hyperoside and oligomeric procyanidins. Pharmacologically it can lower blood pressure. Increase blood flow of coronary artery, decrease lipids in blood, benefit heart and treat arrhythmias.
Certificate of Analysis
Analysis | Specification | Results |
Total flavonoids(UV) | ≥20% | 21.3% |
Vitexin | ≥1% | Complies |
Appearance | Brown powder | Complies |
Moisture | ≤5.0% | 3.82% |
Pesticide | Negative | Complies |
Heavy metals | ≤20ppm | Complies |
Odor | Characteristic | Complies |
Particle size | 100%through 80 mesh | Complies |
Microbioiogical: | ||
Total of bacteria | ≤1000cfu/g | Complies |
Fungi | ≤100cfu/g | Complies |
Salmgosella | Negative | Complies |
Coli | Negative | Complies |
Storage Store in cool & dry place. Do not freeze. Keep away from strong light and heat. Shelf life 2 years when properly stored |
(1). Applied in food field, mainly as a functional food additives, added into a various of food;
(2). Applied in health food field, it can be used in health product as a wide range of raw materials;
(3). Applied in pharmaceutical field, it is used to treat coronary heart disease, angina, bradycardia and high heart rate arrhythmia.
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