UFC 3-240-13FN
25 May 2005
20.
MORPHOLINE, boiler feedwater compound, all drums to bear adequate caution
labels to protect against fire, poison, and caustic burn hazards
Use: Control corrosion by CO2 in steam condensate lines
Federal Specification: O-M-575, Morpholine, Technical
Package/NSN:
40% 5-gal can,
NSN: 6810-00-419-4298
40% 55-gal drum,
NSN: 6810-00-559-9889
91% 55-gal drum,
NSN: 6810-00-616-9437
98% 55-gal drum,
NSN: 6810-00-559-9888
21.
OCTADECYLAMINE, nontoxic, creamy white dispersion of octadecylamine,
chemical formula C18H37NH2, melting point of 45 oC (114 oF), boiling point of 369
o
C (697 oF), filming amine
Use: Control corrosion by CO2 in steam condensate lines
Federal Specification: None
Package/NSN: 55-gal drum, NSN: None
22.
PHOSPHATE COMPOUNDS (see items 23 through 32)
23.
DISODIUM PHOSPHATE, anhydrous (Na2HPO4), 49% P2O5 minimum
Use: Remove hardness in boiler water
Federal Specification: O-S-639, Sodium Phosphate, Dibasic, Anhydrous,
Technical
Package/NSN: 100-lb bag, NSN: 6810-00-264-6630
24
DISODIUM PHOSPHATE, dodecahydrate (NA2HPO412H2O), 19% P2O5
minimum
Use: Remove hardness in boiler water
Federal Specification: None
Package/NSN: 100-lb bag, NSN: None
25.
POLYPHOSPHATE GLASS, slowly soluble, minimum P2O5 content 67%,
solubility: 10 to 20% per month
Use: Treatment of cooling water in smaller cooling towers
Federal Specification: None
Package/NSN: 100-lb drum, NSN: 6850-00-014-3442
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