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LC4084 Nicotinamide

test substance for elemental analysis

 

Order number Packaging Quantity Price €
AC31084 Glass bottle 5 g 26.23

 

Product information
Synonyms Nicotinamide, Niacinamide, 3-Pyridinecarboxamide
Hill Formula C6H6N2O
HS Code 2936 29 00
EC number 202-713-4
Molar mass 122.13 g/mol
CAS number 98-92-0

 

Chemical and physical data
Ignition temperature 555 °C
Solubility 1000 g/l (20 °C)
Melting point 128 – 131 °C (sublimed)
Molar mass 122.13 g/mol
Density 1.40 g/cm3
Bulk density 360 kg/m3
pH value 6.0 – 7.5 (50 g/l, H2O, 20 °C)
Boiling point 224 °C (20 hPa)
Flash point 182 °C

 

Safety information according to GHS
Hazard Statement(s) H319: Causes serious eye irritation.
Precautionary Statement(s) P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
Hazard Pictogram(s)
RTECS QS3675000
Storage class 10 – 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

 

Safety information
R Phrase R 36
Irritating to eyes.
S Phrase S 26
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Categories of danger irritant
Hazard Symbol Irritant

 

Toxicological data
LD 50 oral LD50 rat 3530 – 3540 mg/kg
LD 50 dermal LD50 rabbit > 2000 mg/kg

 

Specifications
Content values and standard deviations of 10 measurements
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 %
Suitable as standard for the determination of C, H, N, O

 

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