An item compounded of several ingredients and specifically designed to be added to boiler water to prevent and/or correct scale, alkalinity, corrosion, leak, and the like. When of a specific chemical, see specific chemical name.
NSN 5925-00-553-2500
NSN 5920-00-497-1916
NSN 6240-00-930-4206
NSN 6650-01-642-5803
NSN 5998-01-067-9065
NSN 6220-00-970-3797
NSN 5975-00-134-5688
NSN 6220-00-987-1694
NSN 5935-01-144-8242
NSN 4140-00-322-9987
NSN 6240-01-069-2688
NSN 5996-01-169-4794