Which chemical can be used if sodium metasilicate is unavailable for boil-out?

Trisodium Phosphate (TSP) is a suitable alternative to sodium metasilicate for boil-out procedures. TSP is known for its effectiveness in cleaning and removing grease, oil, and other contaminants from surfaces. It is a powerful alkaline cleaner that can help break down and dissolve various types of deposits found in systems that require boil-out.

In situations where sodium metasilicate cannot be obtained, using TSP can achieve similar results in effectively cleaning and preparing equipment for operation. The alkaline properties of TSP enhance its ability to interact with and remove debris during the boil-out process, making it a strong choice for maintenance and cleaning tasks involving machinery or boiler systems.