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ASTM D7442-22

Действует
Standard Practice for Sample Preparation of Fluid Catalytic Cracking Catalysts, Catalytic Materials, and Zeolites for Elemental Analysis by Inductively Coupled Plasma Optical Emission Spectroscopy — 5 стр.
ASTM D7442-16
Заменен
ASTM D7442-08a
Заменен
ASTM D7442-08
Заменен
ASTM D7442-22
Действует