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47670
Riedel-de Haën
Formamide
SKU
47670
Puriss. p.a., ACS Reagent, ≥99.5% (GC/T)
Synonym(s)
Amide C1; Formic amide
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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 HCONH2 |
| MDL Number | Molar Mass 45.04 g/mol | RTECS Number LQ0525000 | Synonyms Amide C1; Formic amide |
Documents
Specifications
| Property | Value |
|---|---|
| assay (ex N) | 99.5 - 100.5 % |
| assay (GC) | Min. 99.5 % |
| density (D 20/4) | 1.131 - 1.134 |
| refractive index (n 20/D) | 1.446 - 1.448 |
| solidification point | 2.0 - 3.0 °C |
| pH (5 %, 20°C) | 7 - 9 |
| water (Karl Fischer) | Max. 0.1 % |
| IR spectrum | complying |
| free acid (as HCOOH) | Max. 0.02 % |
| mixable with H2O | complying |
| mixable with ethanol | complying |
| calcium (Ca) | Max. 5 ppm |
| cadmium (Cd) | Max. 1 ppm |
| cobalt (Co) | Max. 1 ppm |
| chromium (Cr) | Max. 1 ppm |
| copper (Cu) | Max. 1 ppm |
| iron (Fe) | Max. 2 ppm |
| potassium (K) | Max. 20 ppm |
| magnesium (Mg) | Max. 1 ppm |
| manganese (Mn) | Max. 1 ppm |
| sodium (Na) | Max. 20 ppm |
| nickel (Ni) | Max. 1 ppm |
| lead (Pb) | Max. 1 ppm |
| zinc (Zn) | Max. 1 ppm |
| APHA | Max. 10 |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | 210 °C(1,013 hPa) |
| Certification | ACS Reagent |
| Color | Colorless |
| Concentration | 100.00% |
| Corrosivity | Not corrosive |
| Density | 1.133 g/cm3 (20 °C) |
| Flashpoint | 175 °C |
| For Use With (Equipment) | Labratory use |
| Form | Liquid |
| Grade | ACS Grade |
| Incompatible Materials | Oxidizing agents |
| Lower Explosion Limit | 2.7 %(V) |
| Melting Point/Range | 1 - 3 °C |
| Partition Coefficient | -0.82 (25 °C) |
| Purity Percentage | 99.50 |
| Purity Details | >=99.50% |
| Solubility | Soluble in most organic solvents |
| Solubility in Water | completely miscible |
| Upper Explosion Limit | 19 %(V) |
| Vapor Density | 1.133 g/cm3 (20 °C) |
| Vapor Pressure | 0.08 hPa (20 °C) |
| Viscosity | 3.75 mPa.s (20 °C) |
| pH-Value | 4.0 - 5.0 (20 °C) |
| Product Line | Puriss. p.a. |
| Storage Temperature | Room Temperature |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | N/A |
| Package Group | N/A |
| UN ID | N/A |
