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877-24-7
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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 RT. |
solubility | H2O: 100 mg/mL, clear, colorless |
form | Solid |
color | White |
Odor | Odorless |
PH | 4.00-4.02 (25.0℃±0.2℃, 0.05M) |
PH Range | 3.8 - 4.0 (5% aq. sol.) |
Water Solubility | 80 G/L (20 ºC) |
Merck | 147,612 |
BRN | 3637128 |
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 RT. |
solubility | H2O: 100 mg/mL, clear, colorless |
form | Solid |
color | White |
Odor | Odorless |
PH | 4.00-4.02 (25.0℃±0.2℃, 0.05M) |
PH Range | 3.8 - 4.0 (5% aq. sol.) |
Water Solubility | 80 G/L (20 ºC) |
Merck | 147,612 |
BRN | 3637128 |