R.A.G.E. is very aggressive on any petroleum oil based soils and is free rinsing for safe, residue free cleaning. RAGE is a premium powdered detergent with a pH of 8.5 which makes it the perfect choice for the safe cleaning of 5th generation Stain Resist carpet or any extraction cleaning where mild pH is a priority such as Wool or Oriental Rugs and Upholstery. Floral fragrance. Woolsafe Approved. Ready to use pH of 8.5.