草酸二水合物, Oxalic acid dihydrate

1,3-氧氮杂茂, Oxazole

3-氧杂环丁酮, 3-Oxetanone

4-乙酰氨基环己酮, N-(4-Oxocyclohexyl)acetamide

3-氧代-3-(2-噻吩基)丙腈, 3-Oxo-3-(2-thienyl)propionitrile

钯,1%负载于活性炭, Palladium,1% on activated carbon powder

钯,5%负载于碳酸钙, Palladium,5% on calcium carbonate powder

钯,5% 负载于活性炭浆料, Palladium,5% on activated carbon paste

5% 钯 负载于活性炭浆料, Palladium,5% on activated carbon paste

钯,10%负载于活性碳粉末, Palladium,10% on activated carbon powder