CHINESE
Dye intermediate series

DSD Acid (81-11-8)
DSD Acid (81-11-8)
DNSD Acid (128-42-7)
DNSD Acid (128-42-7)
PNTOSA (121-03-9)
PNTOSA (121-03-9)
Aniline-2,5-Disulfonic Acid Monosodium Salt(24605-36-5)
Aniline-2,5-Disulfonic Acid Monosod
Aniline-2, 4-disulfonic acid (137-51-9)
Aniline-2, 4-disulfonic acid (137-5
2,4-Diaminobenzenesulfonic Acid Sodium Salt
2,4-Diaminobenzenesulfonic Acid Sod

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