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6153-56-6
bosschemical
6153-56-6
| Oxalic acid dihydrate Basic information | |
| Product Name: | Oxalic acid dihydrate |
| CAS: | 6153-56-6 |
| MF: | C2H6O6 |
| MW: | 126.07 |
| EINECS: | 612-167-2 |
| Mol File: | 6153-56-6.mol |
| Oxalic acid dihydrate Chemical Properties | |
| 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) |
| Fp | 157°C |
| storage temp. | Store at RT. |
| solubility | H2O: soluble1M at 20°C, clear, colorless |
| form | Powder/Solid |
| Specific Gravity | 1.65 |
| color | Yellow to yellow-green |
| PH | ~1.0 (25℃, 1M in H2O) |
| PH Range | 6 - 8 at 25 °C |
| Water Solubility | 138 g/L (20 ºC) |
| Merck | 146911 |
| Sublimation | 157 ºC |
| 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) |
| Specification | |
| Carbonized substances | qualified |
| Total nitrogen (N), % | ≤0.002 |
| Chloride (Cl), % | ≤0.002 |
| Sulfate (SO4), % | ≤0.002 |
| Burning residue (in sulphate), % | ≤0.02 |
| Water insoluble substance, % | ≤0.005 |
| Heavy metal (in Pb), % | ≤0.0004 |
| Calcium (Ca), % | ≤0.003 |
| Iron (Fe), % | ≤0.0005 |
| Clarity test/No. | ≤3 |
| Content, % | 99.5 |
| Oxalic acid dihydrate Basic information | |
| Product Name: | Oxalic acid dihydrate |
| CAS: | 6153-56-6 |
| MF: | C2H6O6 |
| MW: | 126.07 |
| EINECS: | 612-167-2 |
| Mol File: | 6153-56-6.mol |
| Oxalic acid dihydrate Chemical Properties | |
| 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) |
| Fp | 157°C |
| storage temp. | Store at RT. |
| solubility | H2O: soluble1M at 20°C, clear, colorless |
| form | Powder/Solid |
| Specific Gravity | 1.65 |
| color | Yellow to yellow-green |
| PH | ~1.0 (25℃, 1M in H2O) |
| PH Range | 6 - 8 at 25 °C |
| Water Solubility | 138 g/L (20 ºC) |
| Merck | 146911 |
| Sublimation | 157 ºC |
| 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) |
| Specification | |
| Carbonized substances | qualified |
| Total nitrogen (N), % | ≤0.002 |
| Chloride (Cl), % | ≤0.002 |
| Sulfate (SO4), % | ≤0.002 |
| Burning residue (in sulphate), % | ≤0.02 |
| Water insoluble substance, % | ≤0.005 |
| Heavy metal (in Pb), % | ≤0.0004 |
| Calcium (Ca), % | ≤0.003 |
| Iron (Fe), % | ≤0.0005 |
| Clarity test/No. | ≤3 |
| Content, % | 99.5 |
