Posted in Government & Military, Science C6 stands for Hexane C6 stands for Sixth Component of Complement (genetics) C6 stands for Communications and Signals Staff C6 Share Pinterest Tweet Whatsapp Post navigation C2RDBC6S Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.