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33120
Riedel-de Haën
N,N-Dimethylformamide
SKU
33120
Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥99.8% (GC)
Synonym(s)
DMF; NSC 5356
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ACS GENERAL USE SOLVENTS
- value priced solution for applications such as preparative-scale HPLC, cleaning and organic synthesis
- suitable for less demanding applications such as routine isocratic HPLC
- variations and decrease issues traceable to solvent contamination
- all solvents are tested to meet ACS general use specifications
| Brand Riedel-de Haën | Beilstein Registry Number | CAS Numbers (All) | EC Number | Linear Formula HCON(CH3)2 |
| MDL Number | Molar Mass 73.10 g/mol | RTECS Number LQ2100000 | Synonyms DMF; NSC 5356 |
Documents
Specifications
| Property | Value |
|---|---|
| assay (GC) | Min. 99.8 % |
| density (D 20/4) | 0.948 - 0.950 |
| refractive index (n 20/D) | 1.4290 - 1.4310 |
| non-volatile matter | Max. 0.001 % |
| water (Karl Fischer) | Max. 0.1 % |
| titrable base | Max. 0.003 meq/g |
| titrable acid | Max. 0.0005 meq/g |
| aluminium (Al) | Max. 0.00005 % |
| boron (B) | Max. 0.000002 % |
| barium (Ba) | Max. 0.00001 % |
| bismuth (Bi) | Max. 0.00001 % |
| calcium (Ca) | Max. 0.00005 % |
| cadmium (Cd) | Max. 0.000005 % |
| cobalt (Co) | Max. 0.000002 % |
| chromium (Cr) | Max. 0.000002 % |
| copper (Cu) | Max. 0.000002 % |
| iron (Fe) | Max. 0.00001 % |
| potassium (K) | Max. 0.00005 % |
| lithium (Li) | Max. 0.00001 % |
| magnesium (Mg) | Max. 0.00001 % |
| manganese (Mn) | Max. 0.000002 % |
| molybdenum (Mo) | Max. 0.00001 % |
| sodium (Na) | Max. 0.0001 % |
| nickel (Ni) | Max. 0.000002 % |
| lead (Pb) | Max. 0.00001 % |
| tin (Sn) | Max. 0.00001 % |
| strontium (Sr) | Max. 0.00001 % |
| zinc (Zn) | Max. 0.00001 % |
| APHA | Max. 15 |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 152-153 °C (1.013 hPa) |
| Certification | ACS Reagent, Reag. Ph. Eur. |
| Color | Colorless |
| Concentration | >=99.80% |
| Density | 0.94 g/cm3 (20 °C) |
| Flashpoint | 57.5 °C (1.013.25 hPa) |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Nitrates, Alkali metals, Halogenated compounds, Reducing agents, Strong oxidizing agents |
| Lower Explosion Limit | 2.2 %(V) |
| Melting Point/Range | -61 °C |
| Partition Coefficient | -0.85 (25 °C) |
| Purity Percentage | 99.80 |
| Purity Details | >=99.80% |
| Solubility | Soluble in most organic solvents |
| Solubility in Water | Completely miscible |
| Upper Explosion Limit | 16 %(V) |
| Vapor Density | No data available |
| Vapor Pressure | 23 hPa (50 °C) |
| Viscosity | 0.86 mPa.s (20 °C) |
| pH-Value | 7.0 (20 °C) |
| Product Line | Puriss. p.a. |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 3 |
| Package Group | III |
| UN ID | UN2265 |
