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SynNaph Alkylated Naphthalene

SynNaph AN is API category Group V fluids. It has superior thermo-oxidative stability and excellent hydrolytic stability.

Performance

SynNaph® Series alkylated naphthalenes are API category Group V fluids with superior thermo-oxidative stability and excellent hydrolytic stability. 

  •   Superior thermo-oxidative stability 
  •   High flash point and low volatility 
  •   Excellent hydrolytic stability
  •   Improved solubility properties 
  •   Excellent lubricity/film characteristics 
  •   Good seal swell properties


Typical Data

Item SynNaph® AN5 SynNaph® AN15 SynNaph® AN23 SynNaph® AN30 Test Methods
  Appearance Light yellow Bight & Clear Yellow Liquid Yellow Liquid Yellow Liquid Visual
Density@20 ℃,g/cm3 0.91 0.885 0.875 0.872 ASTM D1298
Kinematic Viscosity,mm2/s
ASTM D445
    100 ℃ 4.84 15.1     20.5 29.85
     40 ℃   30  140  206  301
Viscosity Index 71 109 116 135 ASTM D2270
Flash Point(COC),℃ 220 260 288 320 ASTM D92
Pour Point,℃ -50 -40 -39 -20 ASTM D97
Acid Number, mg KOH/g  0.01 0.01 0.01 0.01 ASTM D974
Aniline Point, ℃ 32 96 110 125 ASTM D611
Noack Volatility, wt% 12.5 2.2 1.3 <1 ASTM D5800