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Nicotinic acid
Synonyms: Niacin; Vitamin PP; VB3;3-Pyridinecarboxylic acid; 3-Carboxypyridine; pyridine-3-carboxylic acid, m-pyridinecarboxylic acid; Beta-Picolinic Acid
CAS Registry Number: [ 59-67-6 ]
Formula: C6H5NO2
Molecular Weight: 123
Specifications |
|
Appearance |
white crystalline powder |
Purity (%) |
99.0 min |
Moisture (%) |
0.5 max |
Chloride (as Cl, %) |
0.02 max |
Sulfate (as SO4, %) |
0.02 max |
Heavy metals (as Pb, %) |
0.002 max |
Residue on ignition (%) |
0.1 max |
Melting point (ºC) |
234 - 238 |
Packaging |
|
25 kg net in carton drum |
|
More Information |
|
Used as pharmaceutical intermediate or feedstuff additive |
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