Description of Caustic Soda Flakes
Caustic Soda Flake also known as sodium hydroxide
flakes. Flake mass is an odorless, white crystalline
solid with a density of 2.13 g/mL, and melting point
of 318°C. It`s whitecolor, very hygroscopic, also
very soluble in water and alcohol. The formula
is NaOH.
Specification of Caustic Soda Flakes
| ITEM | INDEX | ||
| —- | Superior | First class | Qualified |
| Appearance | White shiny solids | ||
| NaOH, %, ≥ | 99.0 | 98.5 | 98.0 |
| Na2CO3, %, ≤ | 0.5 | 0.8 | 1.0 |
| NaCL, %, ≤ | 0.03 | 0.05 | 0.08 |
| Fe2O3, %, ≤ | 0.005 | 0.008 | 0.01 |
Application of Caustic Soda Flakes
The caustic soda flake is widely used in a number of industrial processes. Caustic soda flake constitutes an essential reactant in the production of many useful organic chemicals (more than 32 % of caustic production goes into this application).
Package of Caustic Soda Flakes