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Product Name: Magnolia officinalis extract
Magnolia officinalis extract source: Honokiol is produced from the bark of Magnolia officinalis which is a highly aromatic herbal material obtained from Magnolia officnalis L of the family Magnoliaceae. The pharmacy item is obtained by stripping the bark from stems, branches, and roots. The Chinese name for the herb, houpu, refers to the thick (hou) bark that is the unadorned (PU) portion of the plant.
Magnolia officinalis extract introduction: Honokiol is
tan to white fine powder, fragrant air, spicy taste, slightly bitter.
Monomer colorless flaky crystal. The melting temperature of 87.5 ℃.
Optical rotation plus or minus 0 °.
Soluble in common organic solvents, soluble in benzene, ether,
chloroform, ethanol, soluble in water. In chloroform and ferric chloride
into blue. Reaction with iron trichloride methanol solution,
blue-black, and spend reagent reaction, now brown precipitate, reaction
with phloroglucinol hydrochloric acid solution is red precipitate.
Appearance: Brown yellow to white fine powder
Active ingredient: honokiol
Magnolia officinalis extract specifications:50%,98% honokiol
Test By: HPLC
Molecular formula: C18H18O2
Molecular weight: 266.33
Structural formula:
Magnolia officinalis extract Main benefits:
1. It can protect the brain from Alzheimer's disease.
2. As strong antioxidants, it can do well to cardiovascular health.
3. Several studies have tested Magnolia Extract on human cancer
cells and found it has the function to inhibit the growth of cancer
tumors.
4. It can help calm nerves and alleviate anxiety without side effect.
5. It can inhibit bacteria and pathogenic fungi.Magnolia officinalis extract specification
Items |
Specifications |
Results |
Honokiol Content |
≥98.00% |
98.32% |
Test Method |
HPLC |
符合Conforms |
Extraction Solvent |
Ethanol&Water |
Conforms |
Part Used |
Bark |
Conforms |
Magnolia officinalis extract Heavy Metals |
||
Total Heavy Metals |
≤10ppm |
Conforms |
Pb |
≤2ppm |
Conforms |
As |
≤2ppm |
Conforms |
Magnolia officinalis extract Organoleptic |
||
Appearance |
Fine Powder |
Conforms |
Color |
White |
Conforms |
Taste |
Characteristic |
Conforms |
Odor |
Characteristic |
Conforms |
Magnolia officinalis extract Physical Charactristics |
||
Pesticide Residue |
Negative |
Negative |
Bulk Density |
50-60g/100ml |
Conforms |
Ash Content |
≤1.0% |
0.05% |
Solvent Residue |
Eur.Pharm |
Conforms |
Loss on Drying |
≤1.0% |
0.18% |
Partical Size |
100%Through 80 Mesh |
Conforms |
Magnolia officinalis extract Microbiological Tests |
||
Total Plate Count |
≤1000cfu/g |
Conforms |
E.Coli. |
Negative |
Negative |
Total Yeast & Mold |
≤100cfu/g |
Conforms |
Staphylococcus |
Negative |
Negative |
Salmonelia |
Negative |
Negative |