Product range
Products are organised along ruthenium, iridium, palladium and platinum lines, covering the circular chain of secondary-resource recovery, refining, compounds and catalytic materials. CAS numbers, metal content and standards below are taken from the group’s official product pages.
Ruthenium
- Ruthenium(III) chloride — RuCl3, 45–55% metal content, black powder, YS/T 1201 series.
- Hydrated ruthenium(III) chloride — RuCl3·nH2O, ≥37%, dark-red to brown crystalline granules.
- Ruthenium powder — ≥99.95%, silver-grey powder, YS/T 682-2008.
Iridium
- Chloroiridic acid — H2IrCl6, 35% metal content, brown liquid, YS/T 595-2006.
Palladium
- Palladium on carbon — Pd/C, 0.1–20%, GB/T 23518-2009 and related standards.
- Palladium(II) chloride — PdCl2, ≥59.5%, red-brown solid, GB/T 8185-2004.
Platinum
- Platinum on carbon — Pt/C, 0.1–20%, GB/T 34703-2017.
- Platinum sponge — ≥99.95%, silver-grey sponge, GB/T 1419-2015.
For metal-content grades, packaging or supply arrangements, use the inquiry form.
Ruthenium(III) Chloride
RuCl3, 45–55% metal content, black powder, YS/T 1201.1/1201.2-2017 — base material for ruthenium catalysts and chemicals.
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Hydrated Ruthenium(III) Chloride
RuCl3·nH2O, ≥37% metal content, dark-red to brown crystalline granules — core precursor for Ru catalysts.
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Ruthenium Powder
High-purity ruthenium powder ≥99.95%, silver-grey, YS/T 682-2008 — alloys, targets and ruthenium chemicals.
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Chloroiridic Acid
H2IrCl6, 35% metal content, brown liquid, YS/T 595-2006 — precursor for iridium catalysts and coatings.
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Platinum on Carbon Catalyst
Pt/C, 0.1–20% metal content, black powder, GB/T 34703-2017 — hydrogenation, dehydrogenation and redox.
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Palladium on Carbon Catalyst
Pd/C, 0.1–20% metal content, black powder, GB/T 23518-2009 et al. — the workhorse carbon-supported hydrogenation catalyst.
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Palladium(II) Chloride
PdCl2, ≥59.5% metal content, red-brown solid, GB/T 8185-2004 — base material for Pd catalysts and plating baths.
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Platinum Sponge
Purity ≥99.95%, silver-grey sponge, GB/T 1419-2015 — refined from secondary precious-metal resources.
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