<span id="lx7v7"></span>
              <span id="lx7v7"></span>
                <th id="lx7v7"></th>

                <track id="lx7v7"></track>

                Metanilic Acid

                Metanilic Acid 

                Names:3-Aminobenzene-1-sulfonic acid

                Other names:3-Aminobenzenesulfonic acid,m-Anilinesulfonic acid

                Identifiers

                CAS Number: 121-47-1

                Properties

                Chemical formula:C6H7NO3S

                Molar mass:173.19 g/mol

                Appearance:Beige powder

                Density:1.69

                Melting point:>300 °C (lit.)

                Solubility in water:Less than 1 mg/mL at 22 °C (72 °F)


                Except where otherwise noted, data are given for materials in their standard state (at 25°C [77 °F], 100 kPa).



                av片在线观看|亚洲射黄无码免费|亚洲自慰白浆一区二区三区|人妻互换免费中文字幕