Name                            |
N-Acetylneuraminic Acid (Sialic Acid; NANA; Neu5Ac)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â |
ä¸æ–‡å | N-乙酰神ç»æ°¨é…¸Â |
Structure |
|
Molecule Formula |
C11H19NO9 |
Molecule Weight |
309.3 |
CAS Number |
131-48-6 |
N-Acetylneuraminic Acid | |
Items |
Standard |
Appearance |
White or off white powder |
Assay |
99%min |
Specific rotation |
-30~-34 |
FT-IR |
Conform |
Melting Point |
184-192 |
Loss on drying |
N.M.T.1.0% |
Residue on lgnition |
N.M.T. 0.5% |
Heavy metal |
N.M.T.10ppm |