-
4,4-二溴联苯,98%
92-86-4
25g
-
4,4'-二碘联苯,98%
3001-15-8
5g
-
间二溴苯,97%
108-36-1
5g
-
1，6-二氯己烷,99%
2163-00-0
25g
-
1,3-二氯丙烷,98%
142-28-9
25ml
-
1,2-二氯丙烷,99%
78-87-5
250ml
-
2,5-二甲基溴苯,98%
553-94-6
25g
-
2,4-二氯氟苯,99%
1435-48-9
5g
-
1,4-二溴-2-氟苯,98%
1435-52-5
25g
-
2,4-二氟碘苯,99%
2265-93-2
5g
