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China Acid Red  42 - China Supplier

Acid Red 42

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CAS NO: 6245-60-9
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CAS NO:6245-60-9

EC NO:228-359-0

Molecular Formula:C22H16N3NaO6S2

Molecular Weight:505.4987

Synonyms:2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-(2-(2-(phenylsulfonyl)phenyl)diazenyl)-, sodium salt (1:1);2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-((2-(phenylsulfonyl)phenyl)azo)-, monosodium salt;Sodium 6-amino-4-hydroxy-5-((2-(phenylsulphonyl)phenyl)azo)naphthalene-2-sulphonate;sodium (6E)-6-imino-4-oxo-5-{2-[2-(phenylsulfonyl)phenyl]hydrazino}-4,6-dihydronaphthalene-2-sulfonate;sodium 6-amino-5-[2-(benzenesulfonyl)phenyl]azo-4-hydroxy-naphthalene-2-sulfonate;

Molecular Structure:酸性紅42 6245-60-9

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