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02906

Nicotinamide 99% For Biochemistry

Reagent for organic elementary analysis. Niacinamide; Nicotinic acid amide; Pyridine-3-carboxylic acid amide; Vitamin B3; Vitamin PP

CAS : 98-92-0

HS Code : 2936.29200

Molecular Formula : C6H6N2O

Molecular Weight : 122.13

MSDS

Product Datasheet

Shelf Life : 60 Months

Sample COA COA

Physical Properties

Physical state at 20 °C
Solid
 Colour
White crystalline
Odour
Odorless
 pH value
9
Melting point/ Freezing point [°C]
128 - 131 °C
 Decomposition point [°C]
>=200 °C
Auto-ignition temperature [°C]
480 °C
 Flash point [°C]
150 °C
Boiling point [°C]
150 - 160°C
 Initial boiling point [°C]
150 °C
Final boiling point [°C]
160°C
 Vapour density
4.22
Density [g/cm3]
1.4
 Solubility in water [% weight]
691 g/l at 20 °C
Partition coefficient Log Pow octanol / water at 20°C
-0.38

Specification

Appearance
White crystalline powder
 Assay (by HClO4 titration)
99 - 101%
Melting range
128 - 131 deg C
 Chloride (Cl)
Max 0.002%
Heavy metal (as Pb)
Max 0.003%
 Nicotinic acid
Max 0.2%
Loss on drying (at 105°C)
Max 0.2%

Safety Information and Hazard Symbols

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338