text: The British Blue Steel missile, attached to Vulcan and Victor bombers, in the 1960s, was produced by AVRO.  It used 85% concentration of HTP.  To light the twin chamber Stentor rocket, HTP passed through a catalyst screen.  Kerosene was then injected into the two chambers to produce 20,000 pounds and 5,000 pounds of thrust each. The larger chamber was for climbing and accelerating, while the small chamber was to maintain cruise speed.  The missile had a range of 100 nautical miles when launched at high altitude and about 50 nautical miles launched at low level (500 to 1000 feet).  Its speed was about Mach 2.0.  After a high altitude launch it would climb to 70,000 to 80,000 feet.  From a low level launch, it would climb to only 40,000 feet but its speed would still be around Mach 2.0
  With concentration of 82%, it is still in use on the Russian Soyuz rocket to drive the turbopumps on the boosters and on the orbital vehicle.
  The Blue Flame rocket-powered vehicle achieved the world land speed record of  on October 23, 1970, using a combination of high-test peroxide and liquified natural gas (LNG), pressurized by helium gas.
  Propellant-grade hydrogen peroxide is being used on current military systems and is in numerous defense and aerospace research and development programs. Many privately funded rocket companies are using hydrogen peroxide, such as Blue Origin and the defunct Armadillo Aerospace; and some amateur groups have expressed interest in manufacturing their own peroxide, both for their use and for sale in small quantities to others. HTP is used on ILR-33 AMBER and Nucleus suborbital rockets.