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2-Aminonaphthalene-1-sulfonic acid
[CAS 81-16-3]

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Identification
ClassificationOrganic raw materials >> Carboxylic compounds and derivatives >> Halogenation, sulfonation, nitration or nitrosation of carboxylic acids
Name2-Aminonaphthalene-1-sulfonic acid
Synonyms2-Naphthylamine-1-sulfonic acid; Tobias acid
Molecular Structure2-Aminonaphthalene-1-sulfonic acid molecular structure (CAS 81-16-3)
Molecular FormulaC10H9NO3S
Molecular Weight223.25
CAS Registry Number81-16-3
EC Number201-331-5
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin irritationSkin Irrit.2H315
Acute toxicityAcute Tox.4H302
Eye irritationEye Irrit.2H319
Specific target organ toxicity - single exposureSTOT SE3H335
Serious eye damageEye Dam.1H318
SDSAvailable
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