Complex Nature Biotechnology CO., LTD.
Nature Safe Effective Health Tasty Efficient
Add to Cart
Hot Sale energy supplement birch extract with best price
product details
Product name: birch extract
Other name : 3β-hydroxy-lup-20(29)-ene-28-oic acid
Botanical Source: Syzygium leaves, bark, Suanzaoren
Appearance: White Microcrystaline Powder.
specifications: 98% by HPLC
Melting point 303 - 306 °C
Molecular Formula C30H48O3
Molecular Weight 456.71
CAS 472-15-1
Product Analysis
| Item | Specification | Result | Method |
| BasicProduct Information | |||
| Product name | birch extract | ||
| Part of the Plant | Leaves and bark | Conform | / |
| Country of Origin | China | Conform | / |
| Organoleptic Data | |||
| Appearance | Fine powder | Conform | NLS-QCS-1008 |
| Color | White Microcrystaline Powder. | Conform | GB/T 5492-2008 |
| Odor& Taste | Characteristic | Conform | GB/T 5492-2008 |
| Process Data | |||
| Solvent(s) Used | Water and ethyl alcohol | Conform | / |
| Extract ration | 10:1 | Conform | |
| Content | / | / | |
| Drying Method | Spray drying | Conform | / |
| Excipient | Maltodextrin | Conform | / |
| Physical Characteristics | |||
| Particle Size (80 mesh) | 98.0%pass 80mesh | Conform | GB/T 5507-2008 |
| Moisture | <5.0% | 2.8% | GB/T 14769-1993 |
| Ash Content | <4.0% | 1.4% | AOAC 942.05, 18th |
| Solvent Residue | Eur. Pharm | Conform | NLS-QCS-1007 |
| Heavy Metals | |||
| Total Heavy Metals | <10 ppm | Conform | USP <231>, method II |
| Arsenic | <1.0 ppm | Conform | AOAC 986.15, 18th |
| Lead | <1.0 ppm | Conform | AOAC 986.15, 18th |
| Mercury | <0.5 ppm | Conform | AOAC 971.21, 18th |
| Pesticide Residue | |||
| 666 | <0.2ppm | Conform | GB/T5009.19-1996 |
| DDT | <0.2ppm | Conform | GB/T5009.19-1996 |
| Microbiology | |||
| Total Plate Count | <1,000cfu/g | 17cfu/g | AOAC 990.12, 18th |
| Total Yeast & Mold | <100cfu/g | 3cfu/g | FDA (BAM) Chapter 18, 8th Ed. |
| E. Coli | Negative | Negative | AOAC 997.11, 18th |
| Salmonella | Negative | Negative | FDA (BAM) Chapter 5, 8th Ed. |
Product Function
a.> Anti-inflammatory,Anti-allergen
b.> Anti-hypoxic,Anti-tuberculosis
c.> Adaptogenic-resistance to stress, trauma, anxiety and fatigue.
d.>Anti-tumor: Birch bark has been shown to act as a laxative and diuretic, and many consume it orally to treat their gout, rheumatism and kidney stones.
e.> Anti-oxidant-Since betulin conatins vitamins B1, B2, A, C and E, it is also believed to work as an antioxidant capable of slowing or preventing the oxidation of other molecules.