CAS No.: | 7558-79-4 |
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Formula: | Hna2o4p |
EINECS: | 231-448-7 |
Certification: | ISO |
Purity: | 90%~99% |
Type: | Sodium Phosphate |
Samples: |
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Customization: |
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Melting point | 243-245 °C |
density | 1.064 g/mL at 20 °C |
vapor density | 4.9 (vs air) |
FEMA | 2398 | DISODIUM PHOSPHATE |
storage temp. | Store at +5°C to +30°C. |
solubility | H2O: 0.5 M at 20 °C, clear, colorless |
form | powder |
color | White |
PH | 8.9-9.2 (25ºC, 50g/L in water) |
pka | (1) 2.15, (2) 6.82, (3) 12.38 (at 25ºC) |
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