TSP is a strong base and can cause severe eye damage and can burn unprotected skin.

Wear suitable clothing and eye protection. Keep away from skin and out of gloves.

Any foliage near where TSP is to be used should be soaked with plain water prior to the application of TSP, and rinsed down afterward. Be sure to read and follow all warnings on the product's packaging.

TSP is a very strong cleaner at the dilutions normally used, which vary from 1/2 cup TSP to 2 gal. warm water for "heavy duty cleaning"  to 1 cup TSP to 3 quarts warm water for "ridiculously heavy duty cleaning"  (source The Savogran Company).  For mildew killing, household bleach is added to the TSP/water mixture.  The recommended ratio is 1 part household bleach to 4 parts water.

Versatile cleaner can be used for storage oil tank cleaning or general cleaning, RXSOL-16-3001-020  has numerous general marine cleaning & degreasing applications including the removal of greases, oil, sludge, polymer compounds, carbon deposits, general dirt and grime. Phase separation after cleaning, releasing the oil phase for reclamation. 

It is effective against liner pitting and cavitation erosion. It prevents over heating of engine and thus reducing chances of shut down. It is non-harmful to radiator or heater connecting hoses, diesel liner seals and ‘O’ rings.
 
Engine Radiator Corrosion protection is achieved by the film-forming ability of the corrosion inhibitor and scale suppressant to keep engines clean and free from scale, and reduce downtime and maintenance costs.
 
The product protects cooling systems against corrosion, liner pitting, cavitation-erosion, mineral scale deposits and electrolysis

AVOID contact of  RXSOL-20-2003-210 with skin or eye Contact. If contact occurs wash with ample quantity of water. NOTE : on dilution RXSOL-20-2003-210 is more effective and safe for use on epoxy, polyurethane, zinc-silicate coatings and stainless steel.