TRANS-2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE价格

TRANS-2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE 更多供应商 34103-90-7 TRANS-2,3,4,5-TETRAMETHYL-2-CYCLOPENTENONE 价格

更新日期产品编号品牌产品信息CAS号MDL号规格与纯度包装价格库存信息操作
2016/01/25 386070050 trans-2,3,4,5-Tetramethyl-2-cyclopentenone 95+% 34103-90-7 5GR 675.45元 详细
2016/01/25 386070250 trans-2,3,4,5-Tetramethyl-2-cyclopentenone 95+% 34103-90-7 25GR 2540.06元 详细
2,3,4,5-四甲基-2-环戊烯酮价格(试剂级) 2-环戊烯酮价格(试剂级)