Hand San is a non-foaming, 37% combined Chlorhexidine, Propyl alcohol blend. Hand San is a non fragranced, type 2 liquid hand antiseptic, containing less than 5% Chlorhexidine gluconate. Hand San is suitable for use as a hand disinfectant / hand cleanser for use in food processing plants. Undiluted product pH is between 5.50 – 6.35.