2-AMINO-8-NAPHTHOL-6-SULFONIC ACID CAS90-51-7
Intermediate used in reactive dyes and direct dyes. For direct diazo black BH, direct dark brown M, direct Bordeaux GB, direct red F, direct grey D, direct N and direct light grey.
CAS No :
90-51-7
Empirical Formula :
C10H9NO4S
Molecular Weight :
239.25
Assay :
≥90%
Appearance :
Gray powder
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