Cytidine
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Post Date:
Nov 14,2006
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Expiry Date:
May 13,2007
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Detailed Description:
Quantity: 100Kilograms
Payment Method: L/C AT SIGHT
We want to buy cytidine regularly.
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Product Name: Cytidine
CAS NO.: 65-46-3
Synonyms: 1-beta-
ribofuranosylosine; Cytidine;
cytidine, free base; cytosine
riboside; rC; 4-amino-1-beta-D-
ribofuranosyl-2(1H)-pyrimidinone;
Formula: C9H13N3O5
Molecular Weight: 243.22
Character: White or off-White
podwer or crystalline
Melting Point: 210~220 Degree C
Specific Optical Rotation: +31.0
Degree ~+35.0 Degree
Loss on Dry: 0.5% Max
Loss on Burnt: 0.2% Max
Heavy Metal: 10 ppm Max
Assay (UV) : 98.0~101.5%
Assay (HPLC): 99.0% Min
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Company:
Shanghai Youxiangda Imp+Exp Co., Ltd.
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Contact:
Stephen Dong
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Tel:
+86-21-58608722
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Fax:
+86-21-58608722
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Email:
sales@youxiangda.com
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