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CAS No.: | 93031-66-4 |
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Name: | 2-Naphthalenesulfonic acid, 4-hydroxy-7-[[5-hydroxy-6-[(2-hydroxy-3-nitro-5-sulfophenyl)azo]-7-sulfo- 2-naphthalenyl]amino]-3-[(2-hydroxy-5-nitro-3-sulfophenyl)azo]- |
Molecular Structure: | |
Formula: | C32H21N7O20S4 |