Use "soapy|soapier|soapiest" in a sentence

1. Non-abrasive soapy solution: # % by weight of potassium oleate in de-ionized water

Solution savonneuse non abrasive: # % en poids d

2. Non-abrasive soapy solution: 1 % by weight of potassium oleate in de-ionized water.

Solution savonneuse non abrasive: 1 % en poids d'oléate de potassium dans de l'eau désionisée.