1.06828
Nicotinamide
test substance for elemental analysis
Synonym(s):
Nicotinamide, Nicotinamide, Niacinamide, 3-Pyridinecarboxamide
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About This Item
Product Name
Nicotinamide, test substance for elemental analysis
InChI
1S/C6H6N2O/c7-6(9)5-2-1-3-8-4-5/h1-4H,(H2,7,9)
InChI key
DFPAKSUCGFBDDF-UHFFFAOYSA-N
autoignition temp.
480 °C
potency
3530-3540 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)
pH
6.0-7.5 (20 °C, 50 g/L in H2O)
bp
150-160 °C/0.0007 hPa
mp
128-131 °C (sublimed)
transition temp
flash point 182 °C
solubility
691 g/L
density
1.40 g/cm3 at 20 °C
bulk density
360 kg/m3
storage temp.
15-25°C
Quality Level
Analysis Note
Identity (IR-spectrum): conforms
C content (mean value tenfold determination): 58.7 - 59.3 %
H content (mean value tenfold determination): 4.8 - 5.2 %
N-content (mean value tenfold determination): 22.7 - 23.3 %
O content (mean value tenfold determination): 12.7 - 13.3 %
C content (standard deviation):
H content (standard deviation):
N-content (standard deviation):
O content (standard deviation):
Suitable as standard for the determination of C, H, N, O
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 1
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
Certificates of Analysis (COA)
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