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N,N,DIMETHYLACETAMIDE AR
| Article No. | Grade | Purity | CAS No. | Molecular Formula | Molecular Weight | H.S. Code | Shelf Life |
|---|---|---|---|---|---|---|---|
| SC1380 | AR | 99.50% | 127-19-5 | C4H9NO | 87.12 | 2924.1900 | 60 Months |
Packings
| 500 ml,1000 ml,2500 ml,25 Liters,2500 ml,2500 ml |
Physical Properties
| Physical state at 20 °C | Liquid |
| Colour | Clear Colorless |
| Odour | Faint ammonia odor |
| pH value | 4 at 200 g/l at 20 °C |
| Melting point/ Freezing point [°C] | -20 °C |
| Auto-ignition temperature [°C] | 490°C |
| Flash point [°C] | 70 °C |
| Boiling point [°C] | 164.5 - 166 °C |
| Initial boiling point [°C] | 164.5°C |
| Final boiling point [°C] | 166 °C |
| Evaporation rate | <0.17 |
| Vapour pressure [20°C] | 1.5 mm Hg at 20 °C |
| Vapour pressure mm/Hg | 1.5 mm Hg at 20 °C |
| Vapour density | 3.01 |
| Density [g/cm3] | 0.94 |
| Solubility in water [% weight] | Completely miscible |
| Partition coefficient Log Pow octanol / water at 20°C | 0.77 |
| Explosion limits - upper [%] | 11.50% |
| Explosion limits -lower [%] | 1.80% |
Specifications
| Appearance | A clear, colorless liquid |
| Assay | Min 99.5% |
| Weight/ mL at 20°C | 0.940 - 0.942 g |
| Refractive index (20°C; 589 nm) | 1.4375 - 1.4385 |
| Water (H2O) | Max 0.05% |
| Acidity (as CH3COOH) | Max 0.12% |
| Non-volatile matter | Max 0.01% |
| Chloride (Cl) | Max 0.001% |
| Sulphate (SO4) | Max 0.001% |
| Copper (Cu) | Max 0.0001% |
| Iron (Fe) | Max 0.0005% |
| Lead (Pb) | Max 0.0001% |
Safety Information and Hazard Symbols
|
|
|---|---|
| Symbol | GHS07, GHS08 |
| Signal Word | Danger |
| UN No. | |
| IMCO Class No. | |
| Packing Group | |
| Hazardous Statement | H312-H332-H360D |
| Precaution Statement | P201-P280-P308 + P313 |
| Risk Statement | |
| Safety Statement | |
Revision Date : 19-Dec-2013
Certificate of Analysis (COA's)
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