Property	ASTM Test Method	Test Conditions	Units	143AZ	143AA	143AY	143AB	143AC	143AD
Average Molecular Weight	NMR			1850	2450	3000	3700	6250	8250
Viscosity	ASTM D445	-32°C (-25°F) 0°C (32°F) 23°C (68°F) 38°C (100°F) 40°C (104°F) 99°C (210°F) 100°C (212°F) 204°C (400°F) 260°C (500°F)	cSt	3000 140 40 18 16.7 3.3 3.2 0.77 -----	12000 340 85 35 32 5.3 5.2 1.1 ----	22000 600 150 55 50 7.5 7.5 1.4 ----	50000 1000 230 85 77 10.3 10.2 1.8 ---	4200 800 270 243 26 25.4 3.9 2.1	9000 1600 500 448 43 42.5 6.0 3.0
Viscosity Index				29	89	107	113	134	144
ASTM Slope				0.84	0.77	0.72	0.68	0.59	0.55
Pour Point			°C °F	-55 -70	-50 -60	-45 -50	-40 -40	-35 -30	-30 -20
Distillation Range		53 Pa (0.4 torr)	°C °F	140/210 285/410	170/245 340/475	190/265 375/510	215/290 420/555	260/370 500/700	300/400+ 570/750+
Oil Density		0°C (32°F) 100°C (212°F)	g/mL	1.91 1.72	1.92 1.74	1.93 1.75	1.93 1.75	1.95 1.77	1.95 1.78
Vapor Pressure		38°C (100°F) 260°C (500°F)   38°C (100°F) 260°C (500°F)	Torr Torr   kPA kPA	4x10-4 1.5   5x10-5 0.2	1x10-4 0.8   1x10-5 0.1	4x105 0.5   5x10-6 2.10-2	5x10-6 3x10-2   7x10-7 4x10-3	8x10-8 2x10-3   1x10-8 3x10-4	6x10-9 3x10-4   8x10-10 4x10-5
Volatility		149°C (300°F) 204°C (400°F) 260°C (500°F)   149°C (300°F) 204°C (400°F) 260°C (500°F)	Wt% loss In 6 -1/2 hr     Wt% loss In 22 hr	10 60 ___   20 80 ___	5 30 ___   5 40 ___	1 10 45   3 20 60	___ 5 30   1 5 40	___ 1 4   ___ 1 6	___ ___ 2   ___ ___ 3
Estimated Useful Range			°C °F	-57 – 149 -70 – 300	-51 – 177 -60 – 350	-46 – 204 050 – 400	-40 – 232 -40 – 450	-34 – 288 -30 – 550	-29 – 316 -20 - 600