| Place of Origin: | China |
|---|---|
| Brand Name: | BOVLIN |
| Certification: | ISO9001/Halal/Kosher/GMP |
| Model Number: | Birch Bark Extract |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | 1 Kg Aluminum Foil Bag; Above 25 Kgs Paper Drum; (Or as customer request) |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 1000 TONS PER MONTH |
| Type: | Herbal Extract | Form: | Powder |
|---|---|---|---|
| Part: | Bark | Extraction Type: | Solvent Extraction |
| Packaging: | Bottle, CAN, DRUM, Glass Container, Mason Jar, Plastic Container, Vacuum Packed | Product Name: | Birch Bark Extract |
| Latin Name: | Betula Alba Extract | Active Ingredient: | Betulin |
| Specification: | Betulin 98% | CAS No.: | 473-98-3 |
| Testing Method: | HPLC | Molecular Formula: | C30H50O2 |
Natural Herbal Healthcare Usage Extracts Birch Bark Extract
1.Introduction of Birch Bark Extract
Betulin esters, also known as betulin, belong to acyclic triterpenoids. It is a white crystalline powder with a melting point of 256~257°C (methanol-chloroform). Soluble in ethanol, ether, chloroform, benzene, slightly soluble in cold water, petroleum ether, etc.
2.Parameters of Birch Bark Extract
|
Product Name |
Birch Bark Extract |
|
Part used |
Bark |
|
Specification |
98% |
|
CAS No |
473-98-3 |
|
Molecular formula |
C30H50O2 |
|
Molecular weight |
442.72 |
|
EINECS NO. |
207-475-5 |
3.COA of Birch Bark Extract
|
CAS NO. |
473-98-3 |
|
Used part |
bark |
|
Assay |
98% |
|
Appearance |
Almost white crystalline powder |
|
Particle Size |
NLT 100% through 80 mesh |
|
Loss on Drying |
≤2.0% |
|
Ash Content |
≤1.0% |
|
Pesticide Residue |
EP8.0 |
|
Heavy Metals |
|
|
Total Heavy Metals |
≤20ppm |
|
Arsenic |
≤2ppm |
|
Lead |
≤2ppm |
|
Mercury |
≤2ppm |
|
Cadmium |
≤2ppm |
|
Microbiological Tests |
|
|
Total Plate Count |
≤1000cfu/g |
|
Total Yeast & Mold |
≤100cfu/g |
|
Packing |
|
|
1 kg - 10 kg: Carton, aluminium foil bag inside |
|
|
Shelf Life |
|
|
24 months when properly stored |
|
1. Increase sperm secretion and stimulate libido;
2. Lower blood pressure and relax blood vessels;
5.Application of Birch Bark Extract
1. Used in the food field, as a food additive, with the function of extending life.
2. Applied to product characteristics, delay aging and prevent ultraviolet radiation.
6.Display of Birch Bark Extract
