TYPICAL PROPERTIES OF PURITY BASE OILS

  PRODUCT NAME
PROPERTY ASTM TEST METHOD PURITY L35 PURITY L40 PURITY L45 PURITY L50 PURITY L60 PURITY L65
Density @ 15C, kg/L D4052 0.83 0.84 0.85 0.85 0.86 0.83
Colour, ASTM D1500 <0.5 <0.5 <0.5 <0.5 <0.5 <0.5
VISCOSITY
cSt @ 40C D445 3.8 3.6 6.3 5.5 9.6 9.3
cSt @ 100C D445 1.4 1.4 1.9 1.8 2.5 2.5
SUS @ 100F D2161 39 38 48 45 53 59
Viscosity Index D2270 - - - - 87 92
Pour Point, C (F) D5950 -61 (-78) -27 (-17) -24 (-11) -12 (10) -21 (-6) -42 (-44)
Flash Point, PM, C (F) D93 127 (261) 117 (243) 125 (257) 142 (288) 159 (318) 175 (347)
Flash Point, COC, C (F) D92 134 (273) 126 (261) 130 (266) 152 (306) 178 (352) 185 (367)

Do we need to add saturates, aromatics and sulfur from the excel chart here?

PRODUCT NAME
PROPERTY ASTM TEST METHOD PURITY 1003 PURITY 1017 PURITY 1020 PURITY 2204 PURITY 2305
Density @ 15C, kg/L D4052 0.84 0.85 0.86 0.86 0.86
Colour, ASTM D1500 <0.5 <0.5 <0.5 <0.5 <1.0
VISCOSITY
cSt @ 40C D445 21.7 21.4 20.9 40.0 45.4
cSt @ 100C D445 4.5 4.3 4.2 6.3 7.0
SUS @ 100F D2161 113 109 111 206 231
Viscosity Index D2270 117 109 93 103 113
Pour Point, C (F) D5950 -24 (-11) -21 (-6) -21 (-6) -18 (0) -18 (0)
Flash Point, PM, C (F) D93 207 (405) 191 (376) 199 (390) 213 (415) 223 (433)
Flash Point, COC, C (F) D92 226 (439) 217 (423) 207 (405) 233 (451) 242 (468)
COLD CRANK SIMULATOR
@ -20C, cP D5293 - 861 935 2708 2770
@ -25C, cP D5293 1300 1330 1716 5361 5660
@ -30C, cP D5293 1876 2511 3438 - -
@ -35C, cP D5293 2390 5004 7415 - -
NOACK Volatility, % wt D5800 15.8 22.4 33.6 10.0 9.7

Do we need to add saturates, aromatics and sulfur from the excel chart here?

The values quoted above are typical of normal production. They do not constitute a specification.