dexamethasone
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| Post Date: | Mar 11,2013 |
| Expiry Date: | Mar 11,2014 |
| Detailed Description: |
Cas No. :50-02-2
Quantity: 10Metric Tons Payment Method: T/T,L/C [Product name]: dexamethasone [Cas No.]: 50-02-2 [Product category]: corticosteroids [Packing specification]: 1KG/tin [specification]: CP/EP/USP/BP [Approval No.]: Guo yao Zhun Zi H20033553 Quality specification [Appearance]: white or almost white crystalline powder, odorless [Identification]: it should be positive [absorptive index]: 380~410 [related substance]: max impurity <=1.0%, total impurities <= 2.0% [loss on drying]: <=0.5% [residue on ignition]: <=0.2% [assay]: calculated on the dried basis, C22H29FO5 should be 97.0%~102.0% [storage]: store in a airtight container,protected from light E-mail jill8470 at yahoo dot cn |
| CAS Registry Number: | 50-02-2 |
| Synonyms: | ;9-alpha-fluoro-11-beta,17-alpha,21-trihydroxy-16-alpha-methylpregna-1,4-diene-3,20-dione;9-alpha-fluoro-16-alpha-methylprednisolone;9alpha-Fluoro-11beta,17alpha,21-trihydroxy-16alpha-methylpregn-1,4-diene-3,20-dione;(8xi,11beta,16alpha)-9-fluoro-11,17,21-trihydroxy-16-methylpregna-1,4-diene-3,20-dione; |
| Molecular Formula: | C22H29FO5 |
| Molecular Weight: | 392.4611 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R40:; |
| Safety Description: | S45:; |
| Company: | TianJin YouJu Technology Co.,Ltd. [ China ] |
| Contact: | jill wang |
| Tel: | 86-22-58299779 |
| Fax: | 86-22-58299779 |
| Email: | jill8470@yahoo.cn |
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