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Ethyl (triphenylphosphoranylidene)acetate, 乙氧甲酰基亚甲基三苯基膦/100g/CAS:1099-45-2'); document.write('¥590
BG-A282919(防溅球/上磨口29/42/下磨口19/22/容量100mL)'); document.write('¥96.8
BH-10545-150(药勺/一勺一铲/150mm)'); document.write('¥3.6
1,3-Cyclopentanedione, 1,3-环戊二酮/100g/CAS:3859-41-4'); document.write('¥3000
Isopropylmagnesium chloride, 异丙基氯化镁/1L/CAS:1068-55-9'); document.write('¥525