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121-47-1 3-Aminobenzene sulfonic acid

product Name 3-Aminobenzene sulfonic acid
CAS No 121-47-1
Synonyms Metanilic acid; 3-Aminobenzenesulfonic Acid; m-anilinesulfonic acid; 3-aminobenzenesulfonate; Methanilic Acid
Molecular Formula C6H6NO3S
Molecular Weight 172.1823
InChI InChI=1/C6H7NO3S/c7-5-2-1-3-6(4-5)11(8,9)10/h1-4H,7H2,(H,8,9,10)/p-1
EINECS 204-473-6
Molecular Structure 121-47-1 3-Aminobenzene sulfonic acid
Melting point >300℃
Water solubility slightly soluble
Hazard Symbols  Xn:Harmful;
Risk Codes R20/21/22:;
Safety Description S25:;
S28A:;
MSDS Material Safety Data Sheet

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