Rheum palmatum L.20% physcion Extract Powder with Natural Field
Basic information | |
Product Name | Physcion Extract Powder |
Other name | Parietin |
Used Part | Root |
Specification | 20% |
Appearance | Brown Yellow Crystal Powder |
CAS NO. | 521-61-9 |
Test Method | HPLC |
Extraction type | Solvent Extraction |
Molecular Formula | C16H12O5 |
Molecular Weight | 284.26 |
Particle size | 80mesh |
Grade | Pharmaceutical Grade |
Organoleptic | |
Color | Yellow-brown |
| Odor | Characteristic |
| Drying Method | Vacuum drying |
| Excipient | None |
| Physical | |
| Particle Size | NLT100%Through 80 mesh |
| Loss on Drying | ≤2.0% |
| Ash content | ≤1.0% |
| Heavy metals | |
| Total Heavy Metals | ≤20ppm |
| Arsenic | ≤2ppm |
| Lead | ≤2ppm |
| Microbiological Tests | |
| Total Plate Count | ≤1000cfu/g |
| Total Yeast & Mold | ≤100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
Staphylococcus | Negative |
Packing of Physcion | |
| G.W.:28 kgs Paper-drums for outer and two plastic-bags inside for physcion or as your requirement for physcion | |
| Storage of Physcion | |
Store in a cool and dry wellclosed container, Keep away from strong light and heat. | |
| Shelf Life of Physcion | |
24 months when properly stored. | |
Main function of physcion extract powder:
Agriculture USE:
Rhubarb methyl ether is extremely toxic to human and animal, and is environmentally friendly, especially suitable for biological agents produced in green and organic vegetables.
Medicial Use
♦Physcion extract powder can restrain staphylococcus aureus, Escherichia Coli, Pseudomonas aeruginosa, Streptococcus, shigella dysenteriae.
♦Physcion extract powder can restrain the germinate of Hela cells of cervical carcino.
♦ Physcion extract powder also has the effect of antibiosis and can be used as cathartic additives.
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