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K Acid

K Acid is a crystalline sulfonic acid NH2C10H4(OH)(SO3H)2 isomeric along with H acid that is used as a dye intermediate; 8-amino-1-naphthol-3,5-disulfonic acid



Product Characteristics Product Detail
CAS No118-03-6
FormulaC10H9NO9S3
Molecular Weight383.37
Synonyms1,3,6-Naphthalenetrisulfonic acid, 7-amino-;7-Aminonaphthalene-1,3,6-trisulphonic acid;2-Amino-3,6,8-naphthalenetrisulfonic acid;2-Naphthylamine-3,6,8-trisulfonic acid;Kyselina 2-naftylamin-3,6,8-trisulfonova;Kyselina kochova;BRN 2681042;NSC 7561;
EINECS204-229-9
Density1.974 g/cm3
Melting Pointnull
Boiling Pointnull
Flash Pointnull
Solubilitynull
Appearancenull

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