EVALUATION OF ASSAY METHODS FOR ELEMENTAL ALUMINUM. INTERAGENCY CHEMICAL ROCKET PROPULSION GROUP, WORKING GROUP OF ANALYTICAL CHEMISTRY, ROUND ROBIN NO. 29.
PICATINNY ARSENAL DOVER N J AMMUNITION ENGINEERING DIRECTORATE
Pagination or Media Count:
Round Robin No. 29 of the ORKING Group on Analytical Chemistry ICRPC was conducted for the purpose of evaluating two assay methods for elemental aluminum and a method for measuring average particle diameter. Interlaboratory agreement was not obtained in any of the test methods, although intralaboratory agreement was good. The reason for this disagreement is unclear, but a need for calibration standards and closer supervision of round robins is indicated. No basis for changing specification methods was established. Author
- Inorganic Chemistry
- Ammunition and Explosives
- Solid Rocket Propellants