EDTA tetrasodium salt hydrate 98%, pure
:194491-31-1
:C₁₀H₁₂N₂O₈Na₄·xH₂O
:MFCD00150025
:380.17 g/mol (anhy)
:>300 °C
:GHS07
:GHS05
:Ambient
- Appearance:White to light yellow Crystalline powder
- Infrared spectrum:Conforms
- Titration Complexometric:≥97.5 % (on dry substance)
- Loss on drying:5 % to 15 % (160°C)
- Residue after ignition:≤0.05 %
- Clarity of solution:(2% soln.) Passes test