烯基即链烯基,又称烯烃基.可看作烯烃分子中少掉一个或几个氢原子而成的烃基.
-
≥95% CAS No.:2495-39-8 -
SKU-Pack Size Availability Price（￥） Quantity R042117-500g In-Stock(Shanghai or CA Irwindale) R042117-100g In-Stock(Shanghai or CA Irwindale) R042117-25g In-Stock(Shanghai or CA Irwindale) R042117-500g In-Stock(Shanghai or CA Irwindale) R042117-100g In-Stock(Shanghai or CA Irwindale) R042117-25g In-Stock(Shanghai or CA Irwindale) R042117-500g In-Stock(Shanghai or CA Irwindale) R042117-100g In-Stock(Shanghai or CA Irwindale) R042117-25g In-Stock(Shanghai or CA Irwindale) R042117-500g In-Stock(Shanghai or CA Irwindale) R042117-100g In-Stock(Shanghai or CA Irwindale) R042117-25g In-Stock(Shanghai or CA Irwindale) R042117-25g In-Stock(Shanghai or CA Irwindale) R042117-100g In-Stock(Shanghai or CA Irwindale) R042117-500g In-Stock(Shanghai or CA Irwindale) R042117-1000g In-Stock(Shanghai or CA Irwindale) -
Ultra Pure Grade,≥99％ CAS No.:110-26-9 -
SKU-Pack Size Availability Price（￥） Quantity R003392-500g In-Stock(Shanghai or CA Irwindale) R003392-100g In-Stock(Shanghai or CA Irwindale) R003392-25g In-Stock(Shanghai or CA Irwindale) R003392-500g In-Stock(Shanghai or CA Irwindale) R003392-100g In-Stock(Shanghai or CA Irwindale) R003392-25g In-Stock(Shanghai or CA Irwindale) R003392-25g In-Stock(Shanghai or CA Irwindale) R003392-100g In-Stock(Shanghai or CA Irwindale) R003392-500g In-Stock(Shanghai or CA Irwindale) -
≥98% CAS No.:103-30-0 -
SKU-Pack Size Availability Price（￥） Quantity R002809-1g In-Stock(Shanghai or CA Irwindale) R002809-5g In-Stock(Shanghai or CA Irwindale) R002809-100g In-Stock(Shanghai or CA Irwindale) R002809-500g In-Stock(Shanghai or CA Irwindale) R002809-5g In-Stock(Shanghai or CA Irwindale) R002809-25g In-Stock(Shanghai or CA Irwindale) R002809-100g In-Stock(Shanghai or CA Irwindale) R002809-500g In-Stock(Shanghai or CA Irwindale) R002809-5g In-Stock(Shanghai or CA Irwindale) R002809-25g In-Stock(Shanghai or CA Irwindale) R002809-100g In-Stock(Shanghai or CA Irwindale) R002809-500g In-Stock(Shanghai or CA Irwindale) R002809-25g In-Stock(Shanghai or CA Irwindale) -
≥98.0% CAS No.:105-76-0 -
SKU-Pack Size Availability Price（￥） Quantity R003020-100mL In-Stock(Shanghai or CA Irwindale) R003020-500mL In-Stock(Shanghai or CA Irwindale) R003020-25mL In-Stock(Shanghai or CA Irwindale) R003020-100mL In-Stock(Shanghai or CA Irwindale) R003020-500mL In-Stock(Shanghai or CA Irwindale) R003020-25mL In-Stock(Shanghai or CA Irwindale) R003020-100mL In-Stock(Shanghai or CA Irwindale) R003020-500mL In-Stock(Shanghai or CA Irwindale) R003020-25mL In-Stock(Shanghai or CA Irwindale) R003020-100mL In-Stock(Shanghai or CA Irwindale) R003020-500mL In-Stock(Shanghai or CA Irwindale) R003020-25mL In-Stock(Shanghai or CA Irwindale) R003020-100mL In-Stock(Shanghai or CA Irwindale) R003020-500mL In-Stock(Shanghai or CA Irwindale) R003020-25mL In-Stock(Shanghai or CA Irwindale) R003020-25g In-Stock(Shanghai or CA Irwindale) -
≥97% CAS No.:61326-44-1 -
SKU-Pack Size Availability Price（￥） Quantity R282984-1g In-Stock(Shanghai or CA Irwindale) R282984-5g In-Stock(Shanghai or CA Irwindale) R282984-10g In-Stock(Shanghai or CA Irwindale) R282984-25g In-Stock(Shanghai or CA Irwindale) R282984-100g In-Stock(Shanghai or CA Irwindale) R282984-500mg In-Stock(Shanghai or CA Irwindale) R282984-5g In-Stock(Shanghai or CA Irwindale) R282984-500mg In-Stock(Shanghai or CA Irwindale) R282984-5g In-Stock(Shanghai or CA Irwindale) R282984-500mg In-Stock(Shanghai or CA Irwindale) R282984-5g In-Stock(Shanghai or CA Irwindale) R282984-500mg In-Stock(Shanghai or CA Irwindale) R282984-5g In-Stock(Shanghai or CA Irwindale) R282984-500mg In-Stock(Shanghai or CA Irwindale) -
≥97% CAS No.:5788-17-0 -
SKU-Pack Size Availability Price（￥） Quantity R072858-5g In-Stock(Shanghai or CA Irwindale) R072858-50g In-Stock(Shanghai or CA Irwindale) R072858-10g In-Stock(Shanghai or CA Irwindale) R072858-250g In-Stock(Shanghai or CA Irwindale) R072858-50g In-Stock(Shanghai or CA Irwindale) R072858-250g In-Stock(Shanghai or CA Irwindale) R072858-50g In-Stock(Shanghai or CA Irwindale) R072858-250g In-Stock(Shanghai or CA Irwindale) R072858-25g In-Stock(Shanghai or CA Irwindale) R072858-100g In-Stock(Shanghai or CA Irwindale) -
≥97% CAS No.:2695-47-8 -
SKU-Pack Size Availability Price（￥） Quantity R043919-1g In-Stock(Shanghai or CA Irwindale) R043919-5g In-Stock(Shanghai or CA Irwindale) R043919-10g In-Stock(Shanghai or CA Irwindale) R043919-25g In-Stock(Shanghai or CA Irwindale) R043919-100g In-Stock(Shanghai or CA Irwindale) R043919-100g In-Stock(Shanghai or CA Irwindale) R043919-1g In-Stock(Shanghai or CA Irwindale) R043919-5g In-Stock(Shanghai or CA Irwindale) R043919-100g In-Stock(Shanghai or CA Irwindale) R043919-1g In-Stock(Shanghai or CA Irwindale) R043919-5g In-Stock(Shanghai or CA Irwindale) -
≥97% CAS No.:614-47-1 -
SKU-Pack Size Availability Price（￥） Quantity R016177-1g In-Stock(Shanghai or CA Irwindale) R016177-5g In-Stock(Shanghai or CA Irwindale) R016177-10g In-Stock(Shanghai or CA Irwindale) R016177-25g In-Stock(Shanghai or CA Irwindale) R016177-100g In-Stock(Shanghai or CA Irwindale) -
≥97% CAS No.:530-48-3 -
SKU-Pack Size Availability Price（￥） Quantity R013196-1g In-Stock(Shanghai or CA Irwindale) R013196-5g In-Stock(Shanghai or CA Irwindale) R013196-10g In-Stock(Shanghai or CA Irwindale) R013196-25g In-Stock(Shanghai or CA Irwindale) R013196-100g In-Stock(Shanghai or CA Irwindale) R013196-500g In-Stock(Shanghai or CA Irwindale) R013196-100g In-Stock(Shanghai or CA Irwindale) R013196-25g In-Stock(Shanghai or CA Irwindale) R013196-5g In-Stock(Shanghai or CA Irwindale) R013196-500g In-Stock(Shanghai or CA Irwindale) R013196-100g In-Stock(Shanghai or CA Irwindale) R013196-25g In-Stock(Shanghai or CA Irwindale) R013196-5g In-Stock(Shanghai or CA Irwindale) R013196-500g In-Stock(Shanghai or CA Irwindale) -
≥95% CAS No.:30432-16-7 -
SKU-Pack Size Availability Price（￥） Quantity R180548-250mg In-Stock(Shanghai or CA Irwindale) R180548-1g In-Stock(Shanghai or CA Irwindale) R180548-5g In-Stock(Shanghai or CA Irwindale) R180548-5g In-Stock(Shanghai or CA Irwindale) R180548-1g In-Stock(Shanghai or CA Irwindale) R180548-250mg In-Stock(Shanghai or CA Irwindale) R180548-25g In-Stock(Shanghai or CA Irwindale) R180548-5g In-Stock(Shanghai or CA Irwindale) R180548-1g In-Stock(Shanghai or CA Irwindale) R180548-250mg In-Stock(Shanghai or CA Irwindale) R180548-25g In-Stock(Shanghai or CA Irwindale) R180548-5g In-Stock(Shanghai or CA Irwindale) R180548-1g In-Stock(Shanghai or CA Irwindale) R180548-250mg In-Stock(Shanghai or CA Irwindale) R180548-25g In-Stock(Shanghai or CA Irwindale) R180548-5g In-Stock(Shanghai or CA Irwindale) R180548-1g In-Stock(Shanghai or CA Irwindale) R180548-250mg In-Stock(Shanghai or CA Irwindale) R180548-25g In-Stock(Shanghai or CA Irwindale) R180548-10g In-Stock(Shanghai or CA Irwindale) R180548-25g In-Stock(Shanghai or CA Irwindale) -
≥95% CAS No.:25662-28-6 -
SKU-Pack Size Availability Price（￥） Quantity R164961-1g In-Stock(Shanghai or CA Irwindale) R164961-5g In-Stock(Shanghai or CA Irwindale) R164961-1g In-Stock(Shanghai or CA Irwindale) R164961-5g In-Stock(Shanghai or CA Irwindale) R164961-25g In-Stock(Shanghai or CA Irwindale) R164961-100g In-Stock(Shanghai or CA Irwindale) R164961-1g In-Stock(Shanghai or CA Irwindale) R164961-5g In-Stock(Shanghai or CA Irwindale) R164961-25g In-Stock(Shanghai or CA Irwindale) R164961-100g In-Stock(Shanghai or CA Irwindale) R164961-10g In-Stock(Shanghai or CA Irwindale) R164961-25g In-Stock(Shanghai or CA Irwindale) R164961-100g In-Stock(Shanghai or CA Irwindale) -
CAS No.:3039-83-6 -
SKU-Pack Size Availability Price（￥） Quantity R046934-1g In-Stock(Shanghai or CA Irwindale) R046934-5g In-Stock(Shanghai or CA Irwindale) R046934-10g In-Stock(Shanghai or CA Irwindale) R046934-25g In-Stock(Shanghai or CA Irwindale) R046934-100g In-Stock(Shanghai or CA Irwindale) R046934-100mL In-Stock(Shanghai or CA Irwindale) R046934-25mL In-Stock(Shanghai or CA Irwindale) R046934-500mL In-Stock(Shanghai or CA Irwindale) R046934-100mL In-Stock(Shanghai or CA Irwindale) R046934-25mL In-Stock(Shanghai or CA Irwindale) R046934-500mL In-Stock(Shanghai or CA Irwindale) R046934-100mL In-Stock(Shanghai or CA Irwindale) R046934-25mL In-Stock(Shanghai or CA Irwindale) R046934-500mL In-Stock(Shanghai or CA Irwindale) R046934-100mL In-Stock(Shanghai or CA Irwindale) R046934-25mL In-Stock(Shanghai or CA Irwindale) R046934-500mL In-Stock(Shanghai or CA Irwindale) R046934-100mL In-Stock(Shanghai or CA Irwindale) R046934-25mL In-Stock(Shanghai or CA Irwindale) R046934-500mL In-Stock(Shanghai or CA Irwindale) -
≥95% CAS No.:487-51-4 -
SKU-Pack Size Availability Price（￥） Quantity R011774-1g In-Stock(Shanghai or CA Irwindale) R011774-5g In-Stock(Shanghai or CA Irwindale) R011774-1g In-Stock(Shanghai or CA Irwindale) R011774-5g In-Stock(Shanghai or CA Irwindale) R011774-25g In-Stock(Shanghai or CA Irwindale) R011774-100g In-Stock(Shanghai or CA Irwindale) R011774-1g In-Stock(Shanghai or CA Irwindale) R011774-5g In-Stock(Shanghai or CA Irwindale) R011774-25g In-Stock(Shanghai or CA Irwindale) R011774-100g In-Stock(Shanghai or CA Irwindale) R011774-10g In-Stock(Shanghai or CA Irwindale) R011774-25g In-Stock(Shanghai or CA Irwindale) R011774-100g In-Stock(Shanghai or CA Irwindale) -
≥95% CAS No.:106-28-5 -
SKU-Pack Size Availability Price（￥） Quantity R003070-1g In-Stock(Shanghai or CA Irwindale) R003070-5g In-Stock(Shanghai or CA Irwindale) R003070-25g In-Stock(Shanghai or CA Irwindale) R003070-5g In-Stock(Shanghai or CA Irwindale) R003070-100g In-Stock(Shanghai or CA Irwindale) R003070-1g In-Stock(Shanghai or CA Irwindale) R003070-25g In-Stock(Shanghai or CA Irwindale) R003070-5g In-Stock(Shanghai or CA Irwindale) R003070-100g In-Stock(Shanghai or CA Irwindale) R003070-1g In-Stock(Shanghai or CA Irwindale) R003070-25g In-Stock(Shanghai or CA Irwindale) R003070-5g In-Stock(Shanghai or CA Irwindale) R003070-100g In-Stock(Shanghai or CA Irwindale) R003070-1g In-Stock(Shanghai or CA Irwindale) R003070-25g In-Stock(Shanghai or CA Irwindale) R003070-5g In-Stock(Shanghai or CA Irwindale) R003070-100g In-Stock(Shanghai or CA Irwindale) R003070-1g In-Stock(Shanghai or CA Irwindale) R003070-10g In-Stock(Shanghai or CA Irwindale) R003070-25g In-Stock(Shanghai or CA Irwindale) R003070-100g In-Stock(Shanghai or CA Irwindale) -
≥95% CAS No.:101-39-3 -
SKU-Pack Size Availability Price（￥） Quantity R002651-100mL In-Stock(Shanghai or CA Irwindale) R002651-25mL In-Stock(Shanghai or CA Irwindale) R002651-500mL In-Stock(Shanghai or CA Irwindale) R002651-100mL In-Stock(Shanghai or CA Irwindale) R002651-25mL In-Stock(Shanghai or CA Irwindale) R002651-500mL In-Stock(Shanghai or CA Irwindale) R002651-100mL In-Stock(Shanghai or CA Irwindale) R002651-25mL In-Stock(Shanghai or CA Irwindale) R002651-500mL In-Stock(Shanghai or CA Irwindale) R002651-100mL In-Stock(Shanghai or CA Irwindale) R002651-25mL In-Stock(Shanghai or CA Irwindale) R002651-500mL In-Stock(Shanghai or CA Irwindale) R002651-100mL In-Stock(Shanghai or CA Irwindale) R002651-25mL In-Stock(Shanghai or CA Irwindale) R002651-500mL In-Stock(Shanghai or CA Irwindale) R002651-25g In-Stock(Shanghai or CA Irwindale) R002651-100g In-Stock(Shanghai or CA Irwindale) R002651-500g In-Stock(Shanghai or CA Irwindale) -
≥95.0% CAS No.:81-11-8 -
SKU-Pack Size Availability Price（￥） Quantity R912237-1g In-Stock(Shanghai or CA Irwindale) R912237-5g In-Stock(Shanghai or CA Irwindale) R912237-500g In-Stock(Shanghai or CA Irwindale) R912237-100g In-Stock(Shanghai or CA Irwindale) R912237-500g In-Stock(Shanghai or CA Irwindale) R912237-100g In-Stock(Shanghai or CA Irwindale) R912237-5g In-Stock(Shanghai or CA Irwindale) R912237-500g In-Stock(Shanghai or CA Irwindale) R912237-100g In-Stock(Shanghai or CA Irwindale) R912237-5g In-Stock(Shanghai or CA Irwindale) R912237-500g In-Stock(Shanghai or CA Irwindale) R912237-100g In-Stock(Shanghai or CA Irwindale) R912237-5g In-Stock(Shanghai or CA Irwindale) R912237-500g In-Stock(Shanghai or CA Irwindale) R912237-100g In-Stock(Shanghai or CA Irwindale) R912237-5g In-Stock(Shanghai or CA Irwindale) R912237-25g In-Stock(Shanghai or CA Irwindale) -
≥90.0% CAS No.:2695-37-6 -
SKU-Pack Size Availability Price（￥） Quantity R043918-500g In-Stock(Shanghai or CA Irwindale) R043918-100g In-Stock(Shanghai or CA Irwindale) R043918-25g In-Stock(Shanghai or CA Irwindale) R043918-500g In-Stock(Shanghai or CA Irwindale) R043918-100g In-Stock(Shanghai or CA Irwindale) R043918-25g In-Stock(Shanghai or CA Irwindale) R043918-500g In-Stock(Shanghai or CA Irwindale) R043918-100g In-Stock(Shanghai or CA Irwindale) R043918-25g In-Stock(Shanghai or CA Irwindale) R043918-500g In-Stock(Shanghai or CA Irwindale) R043918-100g In-Stock(Shanghai or CA Irwindale) R043918-25g In-Stock(Shanghai or CA Irwindale) R043918-10g In-Stock(Shanghai or CA Irwindale) R043918-25g In-Stock(Shanghai or CA Irwindale) R043918-100g In-Stock(Shanghai or CA Irwindale) R043918-500g In-Stock(Shanghai or CA Irwindale) R043918-1000g In-Stock(Shanghai or CA Irwindale) -
≥85% CAS No.:112-84-5 -
SKU-Pack Size Availability Price（￥） Quantity R003629-500g In-Stock(Shanghai or CA Irwindale) R003629-25g In-Stock(Shanghai or CA Irwindale) R003629-500g In-Stock(Shanghai or CA Irwindale) R003629-25g In-Stock(Shanghai or CA Irwindale) R003629-500g In-Stock(Shanghai or CA Irwindale) R003629-25g In-Stock(Shanghai or CA Irwindale) R003629-500g In-Stock(Shanghai or CA Irwindale) R003629-25g In-Stock(Shanghai or CA Irwindale) R003629-25g In-Stock(Shanghai or CA Irwindale) R003629-100g In-Stock(Shanghai or CA Irwindale) R003629-500g In-Stock(Shanghai or CA Irwindale) -
≥80% CAS No.:1745-89-7 -
SKU-Pack Size Availability Price（￥） Quantity R034311-1g In-Stock(Shanghai or CA Irwindale) R034311-5g In-Stock(Shanghai or CA Irwindale) R034311-10g In-Stock(Shanghai or CA Irwindale) R034311-25g In-Stock(Shanghai or CA Irwindale) R034311-100g In-Stock(Shanghai or CA Irwindale) R034311-100mL In-Stock(Shanghai or CA Irwindale) R034311-25mL In-Stock(Shanghai or CA Irwindale) R034311-500mL In-Stock(Shanghai or CA Irwindale) R034311-5mL In-Stock(Shanghai or CA Irwindale) R034311-100mL In-Stock(Shanghai or CA Irwindale) R034311-25mL In-Stock(Shanghai or CA Irwindale) R034311-500mL In-Stock(Shanghai or CA Irwindale) R034311-5mL In-Stock(Shanghai or CA Irwindale) R034311-100mL In-Stock(Shanghai or CA Irwindale) R034311-25mL In-Stock(Shanghai or CA Irwindale) R034311-500mL In-Stock(Shanghai or CA Irwindale) R034311-5mL In-Stock(Shanghai or CA Irwindale) R034311-100mL In-Stock(Shanghai or CA Irwindale) R034311-25mL In-Stock(Shanghai or CA Irwindale) R034311-500mL In-Stock(Shanghai or CA Irwindale) R034311-5mL In-Stock(Shanghai or CA Irwindale) R034311-100mL In-Stock(Shanghai or CA Irwindale) R034311-25mL In-Stock(Shanghai or CA Irwindale) R034311-500mL In-Stock(Shanghai or CA Irwindale) R034311-5mL In-Stock(Shanghai or CA Irwindale) -
＞97% CAS No.:3681-71-8 -
SKU-Pack Size Availability Price（￥） Quantity R052427-1g In-Stock(Shanghai or CA Irwindale) R052427-5g In-Stock(Shanghai or CA Irwindale) R052427-25g In-Stock(Shanghai or CA Irwindale)