Hot Selling Astragalus Extract 0.3% Calycosin-7-O-Beta-D-Glucoside
Chengdu King-tiger Pharm-chem. Tech. Co., Ltd. is not only committed to product purity, but also attaches great importance to product safety. Such as ID, Pesticide residues, PAHs, Aflatoxin, etc. we will check some batches regularly and send samples to the third party Laboratory for testing.Chengdu ......
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Product Description
Chengdu King-tiger Pharm-chem. Tech. Co., Ltd. is not only committed to product purity, but also attaches great importance to product safety. Such as ID, Pesticide residues, PAHs, Aflatoxin, etc. we will check some batches regularly and send samples to the third party Laboratory for testing.
Chengdu King-tiger Pharm-chem. Tech. Co., Ltd. has set up warehouses in the United States and Europe. We can choose the nearest warehouse to deliver goods to customers, which can avoid possible tariff problems and shorten transportation time for customers.
Details:
English Name:Calycosin-7-O-beta-D-glucoside
Alias:Calycosin-7-O-β-D-glucoside; Calycosin 7-glucoside, 4-hydroxy-3-methoxyisoflavone-7-sug, 3'-hydroxy-4'-methoxy isoflavone 7-sug
Plant source:The dry root of Astragalus membranaceus (Fisch. )Bge.(Main origin of Gansu) or Astragalus membranaceus (Fisch. ) Bge. var. mongholicus ( Bge. ) Hsiao(Main origin of Inner Mongolia)
Appearance: Brown yellow powder
Molecular Formula: C22H22O10
Molecular Weight: 446.408
CAS No.:20633-67-4
Assay Test method: UV
Other Inspection item:
| TLC | Show the same characteristic spots with Astragalus herbs |
| Loss on drying | ≤ 5.00% |
| Ash | ≤ 5.00% |
| Mesh Size | 95% pass 80 mesh |
| Arsenic(MDL0.05) | ≤ 1.5ppm |
| Lead(MDL0.02) | ≤ 5.0ppm |
| Cadmium(MDL0.02) | ≤ 0.3ppm |
| Mercury(MDL0.005) | ≤ 0.1ppm |
| Total plate count | ≤ 1000cfu/g |
| Mould&Yeast | ≤ 100cfu/g |
| E.Coli | Negative |
| Salmonella | Negative |
The Characteristic of Chengdu King-tiger Calycosin-7-O-beta-D-glucoside:
1:100% natural extract of astragalus:Calycosin-7-O-beta-D-glucoside,in addition to contain calycosin-7-O-beta-D-glucoside,the other ingredients are all natural ingredients of astragalus, such as astragalus polysaccharides,astragalus saponins,and other astragalus flavone as calycosin, ononin,formononetin etc..
2:All specifications can be provided from stock in large quantity at any time.
