EINECS: 258-909-5 Usage: Cefaclor belongs to the family of antibiotics known as the cephalosporins (cefalosporins). The cephalosporins are broad-spectrum antibiotics that are used for the treatment of septicaemia, pneumonia, meningitis, biliary-tract infections, peritonitis Vapour Pressur : Density: 1.3575 Melting Point: Boiling Point: 713.395 °C Flash Point: 385.248 °C Packing:1kg aluminium foil bag,25kg fiber can