| Customization: | Available |
|---|---|
| CAS No.: | 877-24-7 |
| Formula: | C8h5ko4 |
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Potassium hydrogen phthalate with Analytical Reagents and Buffers CAS 877-24-7
| Potassium hydrogen phthalate Basic information | |
| Product Name: | Potassium hydrogen phthalate |
| CAS: | 877-24-7 |
| MF: | C8H5KO4 |
| MW: | 204.22 |
| EINECS: | 212-889-4 |
| Mol File: | 877-24-7.mol |
| Potassium hydrogen phthalate Chemical Properties | |
| Melting point | 295-300 °C (dec.) (lit.) |
| Boiling point | 98.5-99.5 ;°C/740 ;mmHg(lit .) |
| density | 1.006 g/mL at 20 °C |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 100 mg/mL, clear, colorless |
| form | Solid |
| color | White |
| Odor | Odorless |
| PH | 4.00-4.02 (25.0ºC±0.2ºC, 0.05M) |
| PH Range | 3.8 - 4.0 (5% aq. sol.) |
| Water Solubility | 80 G/L (20 ºC) |
| Merck | 147,612 |
| BRN | 3637128 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
|
Appearance
|
white Powder
|
|
Chromaticity
|
≤100
|
|
Moisture
|
≤0.8
|
|
Assay
|
≥99
|
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