Additive consisting essentially of:

-Polyisobutenyl succinic anhydride (CAS RN 192662-34-3) reaction product with N,N-diethylaminoethanol (CAS RN 100-37-8),

-25 % or more by weight, but not more than 40 % by weight of mineral oil,
used in the manufacture of blends of additives for lubricating oils
Airworthiness tariff suspension
condition:C,certificate:C119,action:27|condition:C,action:07