Formic acid - 27001
Code: 27001
Formic acid
Puriss., meets analytical specifications of DAC, FCC, 98.0-100%
98.0-100%, meets analytical specifications of DAC, FCC
CAS Number: 64-18-6Linear Formula: HCOOH
Molar Mass: 46.03 g/mol
Beilstein Registry Number: 1209246
EC Number: 200-579-1
MDL Number: MFCD00003297
| Property |
Value |
| Appearance |
complying |
| Identity |
complying |
| Assay |
98.0 - 100.5 % |
| Density (D 20/20) |
1.217 - 1.223 |
| Non-volatile matter |
max. 0.005 % |
| Iron (Fe) |
max. 0.001 % |
| Heavy metals (as Pb) |
max. 10 ppm |
| Chloride (Cl) |
max. 10 ppm |
| Sulfate (SO4) |
max. 40 ppm |
| Sulfite (SO3) |
complying |
| Acetic acid (GC) |
max. 0.05 % |
| Solubility in water |
complying |
| Residual solvents |
complying |
| Chromatographic purity |
complying |
| Property |
Value |
| Vapor Density |
1.6 (vs air) |
| Explosion Limit |
57 % |
| Autoignition Temperature |
1004 °F |
| Vapor Pressure |
44.8 mmHg ( 20 °C) |
| Refractive Index |
n20/D 1.370(lit.) |
| Boiling point |
100.4 °C |
| Freezing point |
4 °C |
| Density |
1.22 g/cm3 |