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Basic Info.
Product Description
Type:Herbal Extract
Form:PowderVariety:Astragalus root extract
Part:root
Extraction Type:Solvent Extraction
Packaging:bottle, CAN, Drum, Plastic Container, Vacuum Packed, BOX/BAG
Place of Origin:Shaanxi, China
Model Number:84605-18-5
Product Name:Cycloastragenol
Active Ingredient:Astragalus membranaceus (Fisch.) Bge.
Plant sources:Astragalus root extract
Detection method:HPLC
Molecular formula:C30H50O5
Molecular weight:490.71
CAS No.:84605-18-5, 78574-94-4
Color:White
Specification:5%, 10%, 50% , 98%, 99%
MOQ:10 gram
var. mongholicus ( Bge. ) Hsiao(Main origin of Inner Mongolia)
Appearance: Brown yellow powder (5%, 10%), Light yellow powder(50%,90%),White powder (98%)
Molecular Formula: C30H50O5
Molecular Weight: 490.72
CAS No.:78574-94-4,84605-18-5
Assay Test method: HPLC
| Astragalus Extract series | ||
| Product | CAS No. | ASSAY |
| Astragalus Extract astragaloside IV | 84687-43-4 | 0.3% / 1% / 3% / 5% / 10%/ 20%/ 50%/ 70%/ 90% /98% |
| Astragalus Extract Total Saponins of Astragalus | | 5%/10%/ 20%/ 50%/ 70% 90%/98% |
| Astragalus Extract Cycloastragenol | 78574-94-4 | 5% / 50% /90%/ 98% |
| Astragalus Extract Total Flavonoids of Astragalus | | 1% / 5% /10% /20% |
| Calycosin-7-O-beta-D-glucoside | 20633-67-4 | 0.5%/ 1% / 5% |
| Astragalus Polysaccharides | | 20%- 60% |
| Inspection item | Specification | Results | Test method |
| Appearance | White Powder | Qualified | Visual |
| Identity | TLC | Qualified | TLC |
| | HPLC | Qualified | HPLC |
| Assay | NLT 98.00% | 99.50% | HPLC-RID |
| Melting point | 238-242 ºC | 239-241 ºC | USP 34 |
| Loss on drying | NMT 1.00% | 0.17% | USP 34 |
| Ash | NMT 1.00% | 0.32% | USP 34 |
| Arsenic(MDL0.05) | NMT 2ppm | ND | AAS |
| Lead(MDL0.02) | NMT 2ppm | ND | AAS |
| Cadmium(MDL0.02) | NMT 1ppm | ND | AAS |
| Mercury(MDL0.005) | NMT 0.1ppm | ND | AAS |
| Total plate count | NMT 1000cfu/g | 100 | USP 34 |
| Mould&Yeast | NMT 100cfu/g | 10 | USP 34 |
| E.Coli | Negative | Negative | USP 34 |
| Salmonella | Negative | Negative | USP 34 |
Hebei Ruisite Technology is located in North China.As one of the most dynamic foreign trade companies in the Chinese market,
We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
We have clients throughout the world,including Europe, South America, North America, Southeast Asia and Africa.
Our business is based on honesty and mutual-trust.Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers."
1.before shipment, free sample for test
2. Packing as your request, with photo before shipment
3. Cargoes photo before and after loading into container
4. Fast shipment by reputed shipping line
5. Best service after shipment with emails
6. Arrange the orders and shipping with us requests in time, According to the different countries export policy provide complete customs clearance documents.
7. Provide -price trend, ensure the clients can know about marketing information in time.
8.Halal, Kosher, ISO 9001 certified
9.High quality products, complying with BP/USP/FCC/EU standard