MSDS of 20% Polyhexamethylene biguanide hydrochloride 32289-58-0 MSDS of 20% Polyhexamethylene biguanide hydrochloride 32289-58-0 By Haihang Industry|2020-12-28T17:17:41+08:00December 25th, 2020|Comments Off on MSDS of 20% Polyhexamethylene biguanide hydrochloride 32289-58-0 Share This Story, Choose Your Platform! FacebookXRedditLinkedInWhatsAppTumblrPinterestVkEmail About the Author: Haihang Industry