catalyst 1028/polyurethane catalyst 1028 catalyst 1028 product physical properties: name: catalyst 1028 alias: catalyst 1028, polyurethane catalyst 1028, 1028, delayed catalyst 1028 appearance: light ...

delayed catalyst 1028/delayed catalyst catalyst 1028 product physical properties: name: catalyst 1028 alias: catalyst 1028, polyurethane catalyst 1028, 1028, delayed catalyst 1028 appearance: light ye ...

high quality n-methylimidazole / cas 616-47-7 / 1-methylimidazole overview: methylimidazole, a chemical with molecular formula c4h6n2, is mainly used for deoxyribonucleic acid synthesis use. chinese n ...

high quality tmr-2 / cas 62314-25-4 / 2-hydroxypropyltrimethylammoniumformate overview: chinese name: 2-hydroxy-n,n,n-trimethyl-1-propanamine formate alias: catalyst tmr-2, polyurethane catalyst tmr-2 ...