China (Mainland)
Calycosin-7-O-beta-D-glucoside CAS:20633-67-4 CAS NO.20633-67-4
- Min.Order: 10 Gram
- Payment Terms: L/C,T/T,Western Union,MoneyGram,Other
- Product Details
Keywords
- Calycosin-7-O-beta-D-glucoside
- 20633-67-4
- Astragalus Extract
Quick Details
- ProName: Calycosin-7-O-beta-D-glucoside CAS:206...
- CasNo: 20633-67-4
- Molecular Formula: C22H22O10
- Appearance: Brown yellow powder
- DeliveryTime: within 7 working days after payment
- PackAge: Packed in plastic-bags inside and pape...
- Port: shanghai
- ProductionCapacity: 30 Kilogram/Month
- Purity: 5%
- Storage: Store in cool & dry place, Keep away f...
- LimitNum: 10 Gram
- Plant of Origin: Astragalus Membranaceus(fisch)Bge
- Testing Method: HPLC-ELSD
- Product Ecification: 0.1%, 5%
Superiority
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
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 | 100% pass 80 mesh |
| Arsenic(MDL0.05) | ≤ 2ppm |
| Lead(MDL0.02) | ≤ 2ppm |
| Cadmium(MDL0.02) | ≤ 1ppm |
| Mercury(MDL0.005) | ≤ 0.1ppm |
| Total BHC | ≤ 0.9ppm |
| Total DDT | ≤ 1.0ppm |
| Total PCNB | ≤ 1.0ppm |
| 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.