- Min.Order :1 Kilogram
- Purity: 99%
- Payment Terms : L/C,T/T
Keywords
88-99-3 Phthalic acid Benzene-1,2-dicarboxylic acid
Quick Details
- Appearance:White powder
- Application:Pharmaceutical Intermediates
- PackAge:drum
- ProductionCapacity:1000|Metric Ton|Year
- Storage:RT.
- Transportation:By sea or by air
Superiority:
|
roduct Name |
Phthalic acid |
|
CAS |
88-99-3 |
|
Molecular Formula |
C8H6O4 |
|
Molecular Weight |
166.13 |
|
Assay |
99% |
|
Appearance |
White powder |
Details:
| Melting point | 210-211 °C (dec.)(lit.) |
| Boiling point | 214.32°C (rough estimate) |
| vapor pressure | 7.8 hPa (191 °C) |
| refractive index | 1.5100 (estimate) |
| Fp | 168 °C |
| storage temp. | Store below +30°C. |
| solubility | methanol: 0.1 g/mL, clear |
| pka | 2.89(at 25℃) |
| form | Powder |
| color | White |
| PH | 2 (5g/l, H2O, 20℃) |
| Water Solubility | 7 g/L (25 ºC) |
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