Base Oil



 

Characteristic

SN 150 SN 500 SN 650 Test Method ASTM

Kinematic viscosity@ 100C,cSt

6.5 10.5 13 D-445

Kinematic viscosity@ 40C,cSt

45 101 140

Viscosity index (VI)

90 95 85 D-2270

Flash point, C

195 240 260 D-92

Pour point, C

3- 6- 6- D-97

Specific gravity @

0.89 0.88 0.895 D-4052

15.6 C/ 15.6C

Sulphur content, (wt%)

-- 0.4 3 D-2622

Color

2.5 1.5 0.7 D-1500

TAN, mg KOH/g

0.05> 0.05> 0.05 D-664

Carbon residue content, (wt %)

0.04 0.12 0.2 D-189