16% Chlorine Bleach is a concentrated chlorine laundry bleach. It is stable and fast acting to quickly and economically remove stains and whiten laundry. This product is well buffered to avoid pinpoint burning of fabric and loss of tensile strength. It is designed to do a safe, effective bleaching job on sheets, linens, diapers and other institutional laundry. Never use a chlorine bleach on colored fabric, wool or silk.