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
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                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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