促销2,3-环戊烯并吡啶S54292 · CAS 533-37-9
95%
促销95%
促销90%
90%
80%
96%
促销95%
≥99.96 atom% D2
促销化学纯(CP), ≥98%
促销Standard for GC, ≥99.5%(GC)
≥93%
≥99%
98%
99%
≥98%, for esterfication
≥94%, Mixture of isomers,Contains BHT as stabilizer
促销95%
≥95%(GC), contains Copper scrap as stabilizer
促销化学纯(CP), ≥95%
≥95%
3 wt.% in propylene glycol
10 wt.% in propylene glycol
工业级

97%
98%