Chlorhexidine gluconate, oral rinse, 0.12% packaged in 16 fl. oz. (473 mL) PET bottle, Rx only, Manufactured by HI-TECH PHARMACAL CO., INC., Amityville, NY 11701, NDC 5083-0720-16
Failed impurities/degradation specifications: Out-of-specification result (for multiple batches) for an unknown impurity of Chlorhexidine gluconate.
Nationwide and Puerto Rico
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0875-2016