"When traveling with, or transporting MMS, activator acid, and other supplies necessary to do the protocols in this book, be sure to separate all the different types of liquids and powders. MMS (sodium chlorite) and the acid activator should be packed separately, never in the same bag, so as to avoid spills and possible premature activation. DMSO should never, ever be packed in the same container or suitcase as MMS2 (see important warning on page 26). Be sure that all these are properly packaged so they cannot possibly spill. (Suggestion: Put in plastic bags, tape, and then put in double Ziploc bags). If traveling by air, be sure to know the airline regulations for transporting various types of liquids and supplies (and in what quantities) on the carrier that you are using. Be responsible and diligent to carefully pack to avoid any problems for yourself or others, or reflect negatively on MMS in general."
The above quote is from Jim Humble's book MMS Health Recovery Guidebook on pages 21-22.