Product Information
CAS number 121-57-3
EC index number 612-014-00-X
EC number 204-482-5
Grade ACS,Reag. Ph Eur
Hill Formula C₆H₇NO₃S
Chemical formula NH₂C₆H₄SO₃H
Molar Mass 173.19 g/mol
HS Code 2921 42 00
Physicochemical Information
Density 1.4862 g/cm3 (20 °C)
Ignition temperature >400 °C
Melting Point 288 °C se descompune
pH value 2.5 (10 g/l, H₂O, 20 °C)
Bulk density 620 kg/m3
Solubility 10 g/l