Antiwear agent
ExtremePressureAntiwearAgentT304
Di-N-ButylPhosphite
Description
T304isacolorlesstolightyellowtransparentliquid,preparedfromphosphorustrichlorideandn-butanol.Itisnotsolubleinwater,butreadilysolubleinorganicsolventssuchasesters,alcoholsandethers,etc.Withdensityisof988kg/m3,boilingpoint95°C,flashpoint49°Candrefractiveindex(N25D)of1.4228,itpossessesexcellentextremepressureandanti-wearperformance.Itisusedprimarilyforblendinglow,mediumandhigh-gradegearoilsforindustryandvehicles,machiningoilandotheroil.Itisalsousedasgasolineadditivesandcombustioninhibitor.Itcanalsobeusedasthegasolineadditiveandcombustioninhibitor.
KeyPerformanceBenefits
- 2.Insolubleinwater3.Solubleinorganicsolventssuchasesters,alcoholsandethers,etc
TypicalCharacteristics
|
TAN,mgKOH/g |
10max |
|
Phosphorus,m% |
14.5-16.0 |
|
Ester,m% |
9.5min |
|
Cu-stripCorrosion(121°C,3h),rating |
0-1 |
RecommendedDosage
TheT304generallyrecommendedtoblendlubricantsare0.3-1.0%
Packingandstorage
Packing:Theproductispackedin200litermetaldrum.
Storage:PleaserefertoSH/T0164standardwhenstored,loadedandunloaded,oilblending.Keepthetemperaturenothigherthan75°C.Forlong-termstorage,thesuggestedtemperatureislowerthan45°C.
Contact:
Person:susie
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