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2-Acetylpyridine 2-Acetylpyridine 1122-62-9
Product Name | 2-Acetylpyridine |
Appearance | clear colorless to slightly brown liquid |
CAS NO. | 1122-62-9 |
Molecular Formula | C7H7NO |
Molecular Weight | 121.14 |
Density | 1.08 |
Melting Point | 41861ºC |
Boiling Point | 188-189ºC |
Flash Point | 76ºC |
Assay | 99% |
Item |
Specification |
Specific rotation |
+39.5 to +41.5° |
State of solution(transmittance) |
Clear 98.0% min. |
Chloride[cl] |
0.020% max. |
Ammonium [NH4] |
0.02% max. |
Sulfate[SO4] |
0.020% max |
Iron[Fe] |
10ppm max. |
Heavy metals [Pb] |
10ppm max |
Arsenic[As2O3] |
1ppm max |
Other amino acids |
Chromatographically not detectable |
Loss on drying |
0.20% max. |
Residue on ignition[sulfated] |
0.10% max. |
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