China (Mainland)
Natural pure supplement birch bark extract 98% betulin CAS NO.473-98-3
- Min.Order: 1 Metric Ton
- Payment Terms: L/C,D/A,D/P,T/T,MoneyGram,Other
- Product Details
Keywords
- Betulin
- 473-98-3
- Purity 98%
Quick Details
- ProName: Natural pure supplement birch bark ext...
- CasNo: 473-98-3
- Molecular Formula: C30H50O2
- Appearance: White powder
- Application: Cosmetic raw materials
- DeliveryTime: Delivery within one week after payment
- PackAge: 25kg / cardboard barrel
- ProductionCapacity: Metric Ton/Day
- Purity: 98%
- Storage: Sealed in dry,Room Temperature
- Transportation: Fedex,TNT,DHL,Air transportion,sea tra...
- LimitNum: 1 Metric Ton
- Plant of Origin: birch bark
- Testing Method: HPLC
- Product Ecification: Purity 98%
Superiority
Betulin, also known as betulinol, betulinol, betulinol, betulinol.Soluble in ethanol, ether, chloroform and benzene, slightly soluble in cold water, petroleum ether and other organic solvents.
The plant is extracted from birch bark.Betulinol has anti-inflammatory, antiviral, inhibiting protein dissolution in hair fiber,improving damaged hair luster, promoting hair growth and other activities, and can be used in food, cosmetics and medicine industries.
Details
| Product Name | Birch Bark Extract | ||
| Latin Name | Betula platyphylla | ||
| Used Part | Bark | ||
| Appearance | White powder | ||
| Odor &Taste | Characteristic | ||
| Test Method | HPLC | ||
| Specification | 50%-98% | ||
| Active Ingredient | Betulin , Betulinic acid | ||
| Betulinic Acid | CAS NO. | 472-15-1 | |
| Molecular Formula | C30H48O3 | ||
| Molecular Weight | 456.71 | ||
| Structure | |
||
Betulin |
CAS NO. | 473-98-3 | |
| Molecular Formula | C30H50O2 | ||
| Molecular Weight | 442.72 | ||
| Structure | |
||
1. Adaptogenic and immunomodulating activities
2. Antioxidant and antihypoxic activities
3. Hepatoprotective, detoxic, hypolipidemic activities
4. Anti-inflammatory and antiallergic activity
5. Antimutagen and anticancer activities
6. Antiviral and antituberculous activity
7.Temoleptic activity
1. Food
2. Cosmetics
3. Medicine
4. Healthcare
|
Items |
Standard |
Results |
Test Method |
|
Assay |
≥98% |
99.51% |
HPLC |
|
Appearance |
Fine free-flowing powder |
Conform |
Visual |
|
Color |
White to off-white |
Conform |
Visual |
|
Odor |
Characteristic |
Conform |
Organoleptic |
|
Taste |
Characteristic |
Conform |
Organoleptic |
|
Identification |
Positive |
Positive |
FT-IR |
|
Particle Size |
100% thru 80mesh |
Conform |
80 mesh screen |
|
bulk density |
40~60 g/100ml |
50g/100ml |
CP2010 |
|
Loss on drying |
NMT 2 % |
0.32% |
3H 105℃ |
|
Residue on ignition |
NMT 0.5 % |
0.12% |
5H 525℃ |
|
Heavy Metals |
NMT 10 ppm |
Conform |
ICP-MS |
|
Lead(Pb) |
NMT 1 ppm |
Conform |
ICP-MS |
|
Arsenic(As) |
NMT 1 ppm |
Conform |
ICP-MS |
|
Cadmium(Cd) |
NMT 0.05ppm |
Conform |
ICP-MS |
|
Mercury(Hg) |
NMT 0.2 ppm |
Conform |
ICP-MS |
|
Total Plate Count |
NMT 1000 cfu/g |
Conform |
AOAC |
|
Yeast & Mold |
NMT 300 cfu/g |
Conform |
AOAC |
|
E.Coli |
Not detected in 10 g |
Negative |
AOAC |
|
Salmonella |
Not detected in 25 g |
Negative |
AOAC |