PETROLEUM QUALITY INSTITUTE OF AMERICA
The Data Speak for Itself...
Product Tested
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ExxonMobil Oil Corporation
Company and Product Information
Corporate Office:
ExxonMobil Oil Corporation
Fairfax, VA
Website(s): www.mobil.com
ExxonMobil Corp., headquartered in Irving, TX, is an American multinational oil and gas company. The company was incorporated in 1882 and is currently the largest publically traded oil and gas company in the world. The company has three primary business segments, including upstream, downstream, and chemical. The company’s lubricants business resides in the downstream segment where it operates as ExxonMobil Fuels, Lubricants & Specialties Marketing Company. ExxonMobil is a leading global manufacturer and marketer of automotive and industrial lubricants and enjoys a long and strong position in synthetic lubricants, including the Mobil1 brand.
Mobil
1 Annual Protection Ultimate Full Synthetic
SAE 5W-30 Motor Oil
Product: Mobil 1 Annual Protection Ultimate Full Synthetic
Viscosity Grade: SAE 5W-30
Labeled: API SN/ILSAC GF-5
Marketed by: ExxonMobil Oil Corporation, Fairfax, VA
Purchased at: Edison, NJ
Date of purchase: 3/12/2018
Website(s): www.mobil.com
Test Results and Assessment:
The results of the tests conducted on this sample meet the SAE J300 specifications for the SAE Viscosity Grade listed on the product label, and are consistent with the listed API Service Categories.
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Physical Properties |  |
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| Elemental Analysis | |
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| Labeling | |
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Note1: Although laboratory tests alone cannot be used to establish if engine oil meets an API Service Category, they can be used to determine if it doesn't. Note2: The specification for cold cranking viscosity includes only a maximum value; the minimum value shown in the “standard” area of the chart is truncated for illustrative purposes.
| PHYSICAL TESTS (click for test details) - a | Standard | Mobil 1 Annual Protection |
| TBN, mg KOH/g (ASTM D2896) | 10.04 | |
| Viscosity @ 100ºC, cSt (ASTM D445) | 9.3 to <12.5 | 11.24 |
| Viscosity @40ºC, cSt (ASTM D445) | 67.52 | |
| Viscosity Index (ASTM D2270) | 160 | |
| Viscosity @-30ºC mPa s (cP) (ASTM D5293) | 6,600 Max | 5,175 |
| Volatility, mass % loss, 1 hr, @ 250ºC (ASTM D5800) | 15 Max -c | 8.5 |
| ELEMENTAL ANALYSIS (click for test details) - a, b | ||
| Additives | ||
| Calcium, ppm | 1,114 | |
| Magnesium, ppm | 828 | |
| Phosphorus, ppm | 600 to 800 -d | 746 |
| Zinc, ppm | 810 | |
| Molybdenum, ppm | 93 | |
| Barium, ppm | <1 | |
| Boron, ppm | 106 | |
| Silicon, ppm | 4 | |
| Potassium, ppm | <5 | |
| Manganese, ppm | <1 | |
| Titanium, ppm | <1 | |
| Copper, ppm | <1 | |
| Sodium, ppm | <5 | |
| Vanadium, ppm | <1 | |
| Contaminants | ||
| Silver, ppm | <1 | |
| Aluminum, ppm | <1 | |
| Chromium, ppm | <1 | |
| Iron, ppm | <1 | |
| Nickel, ppm | <1 | |
| Lead, ppm | <1 | |
| Antimony, ppm | <1 | |
| Tin, ppm | <1 | |
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