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                      | Product name | L-Serine |  
                      | Quality index | USP31  FCCV |  
                      | Molecular formula | C3H7NO3 |  
                      | Chemical Formula | HOCH2CH(NH2)COOH |  
                      | Molecular Weight | 105.09 |  
                      | CAS NO | 56-45-1 |  
                      | Structural formula |  |  
                      | Physical and chemical properties | Appearance Hexahedral flaky crystal  or prismatic-shaped crystal  . Melting point  223~228℃ (decompound)
 Solubility soluble in water (20 ℃, 25g/100ml water).
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                      | Packing | 25KG/fiber drum,  lined with PE bag. Stored in a cool, dry and ventilating  place. |  |  |  |  |