Nicotinamide 99%

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Synonyms: Niacinamidepyridine-3-carboxamideVitamin B33-(Aminocarbonyl)pyridine

AC12827-5000 AC12827-1000
200013-660EA 56.9 USD
200013-660 200000-710
Nicotinamide 99%
Nicotinamide
Formula: C₆H₆N₂O
MW: 122.13 g/mol
Boiling Pt: 150…160 °C (760 mmHg)
Melting Pt: 128…131 °C
Flash Pt: >150 °C
Storage Temperature: Ambient
MDL Number: MFCD00006395
CAS Number: 98-92-0
EINECS: 202-713-4
Merck Index: 12,06574

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Specification Test Results

Appearance White to almost white Crystalline powder
Infrared spectrum Conforms
Melting point 128 to 131 °C
Loss on drying ≤0.5 % (4 hrs) (silica gel)
Sulfated ash ≤0.1 %
Readily carbonizable substance Passes test
pH 6.0 to 7.5 (5 % at 20 °C)
Titration with HClO4 ≥98.5 % (on dried substance)
Heavy metals (as Pb) ≤30 ppm

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