hydrogen peroxide H2O2:27.5%.35%,50% Food grade and industry ... 0.3 max package: 25kg 30kg ,1MT drum Product Specification1.hydrogen peroxide 50% H2O2 (m/m) ,≥50.0H2SO4% (m/m) , ≤0 ... .04Evaporation residue (m/m) ,%0.08Stability, %97.02.hydrogen peroxide35% H2O2 (m/m) ,≥35.0H2SO4% (m/m) , ≤0.04Evaporation ... wood floors.(Details refer to our Material Safety Data Sheet). Hydrogen Peroxide 50%