| Melting point: |
104-106 °C(lit.) |
| Boiling point: |
108-109°C |
| Density |
1,65 g/cm3 |
| vapor density |
4.4 (vs air) |
| vapor pressure |
<0.01 mm Hg ( 20 °C) |
| Flash point: |
157°C |
| storage temp. |
Store at +5°C to +30°C. |
| solubility |
H2O: soluble1M at 20°C, clear, colorless |
| form |
Powder/Solid |
| color |
Yellow to yellow-green |
| Specific Gravity |
1.65 |
| PH |
~1.0 (25℃, 1M in H2O) |
| PH Range |
6 - 8 at 25 °C |
| Water Solubility |
138 g/L (20 ºC) |
| Sublimation |
157 ºC |
| Merck |
14,6911 |
| BRN |
3679436 |
| Exposure limits |
TLV-TWA for anhydrous acid 1 mg/m3
(ACGIH, MSHA, and OSHA); TLV-STEL
2 mg/m3 (ACGIH). |
| Stability: |
Stable. Incompatible with bases, acid chlorides, steel, silver, silver compounds, moisture. Avoid contact with metals. |
| InChIKey |
GEVPUGOOGXGPIO-UHFFFAOYSA-N |
| CAS DataBase Reference |
6153-56-6(CAS DataBase Reference) |
| NIST Chemistry Reference |
Oxalic acid dihydrate(6153-56-6) |
| EPA Substance Registry System |
Oxalic acid dihydrate (6153-56-6) |