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 6620-01-443-1214
NSN 5990-01-131-9055
NSN 5905-00-223-4635
NSN 6645-00-590-8801
NSN 5985-01-577-2812
NSN 4140-00-392-7235
NSN 5935-01-184-8498
NSN 6645-01-381-2050
NSN 6150-01-399-4887
NSN 6610-01-468-4745
NSN 5915-01-255-5301
NSN 6145-01-231-0331