Nicotinammide, EssentQ®

- Synonyms: Niacinamide, 3-Pyridinecarboxamide
- C6H6N2O
- M = 122,13 g/mol
- CAS [98-92-0]
- EINECS-No.: 202-713-4
- Solub. in water: (20 ºC): soluble
- Melting point: 128 - 131 ºC (sublimes)
- Boiling point: (0,0007 hPa) 150 - 160 ºC
- Flash pt. 182 ºC
- Ignition temp.: 480 ºC
- LD 50 (oral, rat): 3530 - 3540 mg/kg
- GHS-signal word: Warning
- GHS-H sentences: H319
- GHS-P sentences: P280 - P264 - P305+P351+P338 - P337+P313
- Tariff number: 2936 29 00 00
- Applications: synthesis of organic products, for pharmaceutical use.

SPECIFICATIONS

dried sample) : 99 - 101 %
identification: passes test
pH (5 %, H2O): 6, 0- 7,5
appearance of solution: passes test
heavy metals (as Pb): max. 0,003 %
related substances (TLC): passes test
residue on ignition: max. 0,1 %
loss on drying (at vacuum): max. 0,5 %