NICOTINIC ACID
NICOTINIC ACID Extra Pure
Confirms to IP
Short Name: NICOTINIC ACID
Synonym: 3-Picolinic acid, Niacin, Pellagra preventive factor, Pyridine-3-carboxylic acid, Vitamin B3
Basic Details
Article No.
LG3240
Grade
Extra Pure
Purity
99.5%
CAS No.
59-67-6
HS Code
2936.2920
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
pH value
3.4 at 10 g/l at 20 °C
Melting point/ Freezing point [°C]
236.6°C
Auto-ignition temperature [°C]
> 365 °C
Flash point [°C]
193 °C
Density [g/cm3]
1.467
Solubility in water [% weight]
15 g/l at 20 °C
Partition coefficient Log Pow octanol /water at 20°C
-0.59
Chemical Specifications
Appearance
White or creamy white powder
Assay (acidimetric; on dried basis)
99.5 - 100.5%
Solubility
To comply IP
Identification
To comply IP tests
Related Substances
Max 0.01%
Heavy metal (as Pb)
Max 0.002%
Chloride (Cl)
Max 0.025%
Sulphated ash
Max. 0.1%
Loss on drying (at 105°C)
Max.1.0%
Safety Information & Hazard Symbols
Symbol
GHS07
Signal Word
Warning
Hazardous Statement
H319
Precaution Statement
P305 + P351 + P338