Properties: white powder, insoluble in water and most organic solvents, soluble in strong bases and mineral acids.

Density (g/L, 25oC): 1.46;soluble in strong bases and mineral acids.

Boiling point (oC, atmospheric pressure): 350

Melting point: Decomposes directly at high temperature and does not dissolve.Decomposes directly at high temperature and does not dissolve.Decomposes directly at high temperature and does not dissolve.

Features:

1. Very stable in water, low dosage and strong effect.

2. Suitable for esterification and condensation reactions at temperatures between 210 and 240 °C.

3. This product will dissolve in organic acid when the reaction temperature reaches 80 °C, but it will not affect the product quality.but it will not affect the product quality.

4. This product can withstand high temperature reaction at 250 °C.

5. This product is neutral and non-corrosive.