here is a VOA from SUPERTECH (thats sold in the US) from FEB of 2007
Feb 2007
ALUMINUM 0
CHROMIUM 0
IRON 1
COPPER 0
LEAD 0
TIN 0
MOLYBDENUM 2
NICKEL 0
MANGANESE 0
SILVER 0
TITANIUM 0
POTASSIUM 1
BORON 7
SILICON 2
SODIUM 0
CALCIUM 1313
MAGNESIUM 4
PHOSPHORUS 412
ZINC 490
BARIUM 0
TBN 7.5
SUS VISCOSITY @ 210 ºF 63.0
Flashpoint F 420
UPC # 681131735858
WPP bottle
W63812 6345
Newer Vehicle Formula
API SM/CF, SL, SJ, ILSAC GF-4, GF-3 API Certified
ACEA A1-02
From the walmart msds site.
Revision data 2005-07-26 09:35:55, Produce Code WM53FNPL
60-90% CAS # 64742-54-7
3-7% CAS # 64521-08-0 (Calcium sulfonate)
0.1-1% N982 Zinc Compounds
From WPP website
Gravity, API ASTM D-287 34.6
Specific Gravity @ 60F (15.6 ºC) ASTM D-287 0.85
Viscosity
@ 40ºC, cSt ASTM D-445 56.7
@ 100ºC, cSt ASTM D-445 10.3
Pour Point, ºC ASTM D-97 -48
Viscosity Index ASTM D-2270 150
Low Temperature Viscosity
cP at Temperature (ºC), Max ASTM D-2602
High Temperature/High Shear Vis, cP ASTM D-4683 2.92
NOACK Volatility, % off <15 <15