久精品免费观看国产33,精品国产电影在线看免,在线观看aⅴ免费,久久99久久久一本精品

        • (dng)ǰλã > ϿƌW(xu) > ӻW(xu)Ʒ > ЙC(j) > s > 3-()-9-(4-()cas:1226860-68-9,PPO21
          3-()-9-(4-()cas:1226860-68-9,PPO21

          3-좻-9-(4'-좻),3-(Diphenylphosphoryl)-9-(4(diphenylphosphoryl)phenyl)-9H- carbazole

          ؛̖(ho) Ҏ(gu) (sh) r(ji)
          Q-0001231 100mg
          1
          ԃr(ji)
          Q-0001231 250mg
          1
          ԃr(ji)
          Q-0001231 500mg
          1
          ԃr(ji)
          Q-0001231 1g
          1
          ԃr(ji)
          Q-0001231 5g
          1
          ԃr(ji)
          ӆُ/bԃ
          I(y)(w)ЙC(j) | СPEG | c(din)W(xu) | ɹȾ | ǻW(xu)
          ԓa(chn)Ʒa(chn)ۺ}Ո(qng)“(lin)ϵ҂

          1521565887@qq.com

          a(chn)ƷB
          ʽ C42H31NO2P2 643.64864
          (sh)Ϣ
          ^B(ti)
          |(zh)ָ(bio) 95%+
          ܽl ЙC(j)܄/ˮ
          CAS̖(ho) N/A
          N/A
          (ch)l -20ܹⱣ
          (ch)r(sh)g 1
          \(yn)ݔl Ҝ2
          a(chn)Sң pgӹٷƼ޹˾
          P(gun)a(chn)Ʒ

          pg2T-TT 늾ۺ

          Poly{[N,N'-bis(2-hexyldecyl)naphthalene-1,4,5,8-bis(dicarboximide)-2,6-diyl]-alt-5,5'-(2,2'-bithiophene)} PNDI(2HD)2T ʽ:(C54H72N2O4S2)n

          [5'-(3-())-[1,1':3';1'-“(lin)]-3,3''-]p()

          (4-(3,6-Di-tert-butyl-9H-carbazol-9-yl)phenyl)bis(4-hydroxyphenyl)phosphine oxide