C06747095
2,4-二硝基苯甲醛
C06745602
4-硝基苯甲醛, AR, 99%
C06735793
2-硝基苯甲醛, 99%
C04335893
2,4-二氟硝基苯,99%(GC)
C05535102
2,4-二硝基苯肼,AR,99%
C05535103
2,4-二硝基苯肼,CP
C06745403
2,4-二氯苯甲醛, CP, 98%
C06756195
4-羥基-3-硝基苯甲醛, 97%
C10510100
2,4-二硝基苯肼溶液,1g/L
C04346094
2-氯-3,4-二氟硝基苯,98%