Malonic acid CAS 141-82-2 supplier in china
Low price Malonic Acid / Propanedioic Acid CAS 141-82-2
Product Name: Malonic acid
Synonyms: Propanedioic acid
CAS: 141-82-2
Molecular Formula : C3H2O4
Molecular Weight :104.06100
EINECS 205-503-0
Melting point: 130-135ºC
Boiling point :386.8°C at 760 mmHg
Flash point :201.9°C
Water solubility :1400 g/L (20ºC)
Specifications
| Item | Standard | Result |
| Appearance | White crystal powder | White crystal powder |
| Assay | ≥99.5% | 99.69% |
| Melting point | 133.0~136.0deg | 134.4~135.9deg |
| Loss on drying | ≤0.5% | 0.30% |
| Chloride | ≤0.05% | Pass |
| Sulfate | ≤0.02% | Pass |
| Residue | ≤0.10% | 0.08% |
| Heavy metal | ≤20ppm | Pass |
China
