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| 配方类型： |
METALS |
| 配方说明： |
General Metal Cleaners |
| 配方组成： |
Tetrasodium (or trisodium) Pyrophosphate/60-40
"Aerosol" OT in the final rinse after washing plated articles
permits clean runoff without water spotting. At a concentration of 0.02%
in the final rinse water, OT is excellent for eliminating water spotting
in solventvapor drying of plated articles and other metal parts. Fine
parts in which the tolerance required will not permit the use of
alkaline or acid cleaners may be washed in "Aerosol" OT. The corrosion
inducing tendency of its solutions is no greater than of water alone.
Formula No.3 (Alkaline
B: "Hampene" 100/0.9
"Monaterge" LP-945/5.00
"Kelzan" /0.4
"Metso Beads" (anhyd.)/31.67
Caustic Soda/31.66
Soda Ash/31.66
"Monazoline" Cy/0.8
Phosphoric Acid (86%)/15.0
"Aerosol" OT/5-10
Water/72.1
Sodium Tripolyphosphate/25-40
A: "Veegum"/0.8
"Kaopolite" SF/10.0
Sodium Metasilicate/10 |
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