palladium sponge
palladium sponge, Total:4 items.
The international standard classification for "palladium sponge" includes: Other products of non-ferrous metals , Cadmium, cobalt and their alloys .
The Chinese standard classification for "palladium sponge" includes: Precious metals and their alloys .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 1420-2015 Sponge palladium
- GB 1420-1989 Sponge palladium
- GB/T 1420-2004 Sponge palladium
- GB/T 1420-1989 Sponge palladium
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