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(Emsure)过硫酸钾
4-溴间二甲苯,97.0%(GC)
Propionyl chloride, 98% 25GR
Tetrahydrofuran-D8, 99.5 atom % D, for NMR 1ML
2-Thiophenecarboxaldehyde, 98% 25ML
乙基紫
3,4-二氯-1,2,5-噻二唑,98.0%(GC)
Chromium crystallite pieces, 2-15mm (0.08-0.59in), 99.996% (metals basis)
Allyl sulfide, 97% 100ML
无水磷酸二氢钠