copper iron reagent
copper iron reagent, Total:9 items.
The international standard classification for "copper iron reagent" includes: Materials for aerospace construction , Chemical analysis of metals .
The Chinese standard classification for "copper iron reagent" includes: Steel and iron alloy analysis method .
Professional Standard - Aviation
- HB 5220.19-2008 Methods for Chemical Analysis of Superalloys - Part 19: Determination of Aluminum Content by Cupferron, Cupron Separation-Edta Volumetric Method
- HB 5220.19-1995 Method for chemical analysis of superalloys-Separation of copper-iron reagents and copper reagents-EDTA volumetric method for determination of aluminum content
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 223.10-2000 Methods for chemical analysis of iron, steel and alloy－The cupferron separation-chrome azurol S photometric method for the determination of aluminium content
Professional Standard - Chemical Industry
- HGB 3078-1959 Nitrosophenylamine ammonium salt (copper iron reagent)
Korean Agency for Technology and Standards (KATS)
- KS M 8379-2014 Cupferron (Reagent)
- KS M 8379-2006 Cupferron
- KS M 8379-2019 Cupferron (Reagent)
Japanese Industrial Standards Committee (JISC)
- JIS K 8289:1993 Cupferron
- JIS K 8289:2012 Cupferron (Reagent)
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