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Tianjin Haitong Chemical Industrial Co.,Ltd.

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Tianjin Haitong Chemical Industrial Co.,Ltd.
Contact: Luna Liu
Tel: +86-22-58955980
Fax: +86-22-58955969
Email: info@haitonglongwin.com
Address: 18-701, No.99, The 4th Street, TEDA, Tianjin, P. R. China
Current position: Home >Product > Riboflavin
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Riboflavin

Product Name:  Riboflavin
CAS No:  83-88-5
Usage:  the essential necessity for organism in normal living as the nutriment for infant, pregnant woman nu
Online Order:
Product Introduction


Appearance: yellow or range-yellow crystalline powder, slightly dissolves in water. 
  
Specification:  USP 30 standard  

Items
Specification
Assay
98.0-102.0%
Specific optical rotation
-115°--135°
Loss on drying
≤1.5%
Sulphate ash
≤0.3% 
Limit of lumiflavin
Meeting requirement
Organic volatile impurities
Meeting requirement


    
Packing: 25kg net in cardboard drum within PE film.

 

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