| Reporting Units | Reference Section | R-404a | |
|---|---|---|---|
| CHARACTERISTICS : | |||
| Refrigerant Components | N/A | N/A | R-125/ 143a/134a |
| Nominal Composition | % by weight | N/A | 44/52/4 |
| Allowable Composition | % by weight | N/A | 42-46 / 51-53 / 2-6 |
| Bubble Point 1 | oC @ 101.3 kPa | N/A | -46.2 |
| Dew Point 1 | oC @ 101.3 kPa | N/A | -45.5 |
| Critical Temperature1 | ÂșC | N/A | 72.1 |
| VAPOR PHASE CONTAMINANTS : | |||
| Air and Other Non-condensables, Maximum | % by volume @ 25.0oC | 5.1 | 1.5 |
| LIQUID PHASE CONTAMINANTS: | |||
| Water, Maximum | ppm by weight | 5.4 | 10 |
| All Other Volatile Impurities, Maximum | % by weight | 5.11 | 0.5 |
| High Boiling Residue, Maximum | % by volume or % by weight | 5.8 | 0.01 |
| Particulates/Solids | Pass or Fail | 5.9 | Visually clean |
| Acidity, Maximum | ppm by weight (as HCl) | 5.7 | 1 |
| Chloride2 | Pass or Fail | 5.6 | No visible turbidity |