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NICOTINIC ACID Extra Pure
Confirms to IP
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC4147 | Extra Pure | 99.50% | 59-67-6 | C6H5NO2 | 123.11 | 2936.292 | 60 Months |
Packings
| 25 g,100 g,500 g |
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 |
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 and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07 |
| Signal Word | Warning |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H319 |
| Precaution Statement | P305 + P351 + P338 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 30-Jul-2019
Certificate of Analysis (COA's)
To download COA please enter the batch number below