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Methylurea, N-甲基脲/1kg/CAS:598-50-5'); document.write('¥1302.4
Diphenyl oxide, 二苯醚/500g/CAS:101-84-8'); document.write('¥190
Fluoroboric acid, 氟硼酸/500g /CAS:16872-11-0'); document.write('¥400
Dicyclohexylcarbodiimide, N,N'-二环己基碳二亚胺(DCC)/1kg/CAS:538-75-0'); document.write('¥450
Diphenyl disulfide, 二苯二硫醚/50g/CAS:882-33-7'); document.write('¥240