Chemical formula NaClO molecular weight 74.441 CAS 7681-52-9 EINECS 231-668-3 Appearance: White crystalline powder or yellowish solution with a chlorine-like odor Melting point 18 Boiling point 111 HS Code: 2828900000 Application: Sodium hypochlorite is mainly used in bleaching, industrial wastewater treatment, papermaking, textile, pharmaceutical, fine chemicals, sanitation and disinfection and many other fields.