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Corporate Office:
Murphy USA
El Dorado, AR
Website(s): www.murphyusa.com
Murphy USA is a leading retailer of gasoline and convenience merchandise with more than 1,400 stations located primarily in the Southwest, Southeast and Midwest United States. The company and its team of over 9,000 employees serve an estimated 1.6 million customers each day through its network of retail gasoline stations in 26 states. The company also markets gasoline and other products at standalone stores under the Murphy Express brand. Murphy USA ranks 291 among Fortune 500 companies.
Source: Murphy USA Website
Distributed By: Murphy USA, El Dorado, AR
Purchased at: Kent, OH
Date of purchase: 9/15/2017
Website(s): www.murphyusa.com
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 | Murphy USA |
TBN, mg KOH/g (ASTM D2896) | 7.18 | |
Viscosity @ 100ºC, cSt (ASTM D445) | 9.3 to <12.5 | 10.26 |
Viscosity @40ºC, cSt (ASTM D445) | 61.11 | |
Viscosity Index (ASTM D2270) | 156 | |
Viscosity @-30ºC mPa s (cP) (ASTM D5293) | 6,600 Max | 5,843 |
Volatility, mass % loss, 1 hr, @ 250ºC (ASTM D5800) | 15 Max -c | 13 |
ELEMENTAL ANALYSIS (click for test details) - a, b | ||
Additives | ||
Calcium, ppm | 2,029 | |
Magnesium, ppm | 7 | |
Phosphorus, ppm | 600 to 800 -d | 764 |
Zinc, ppm | 837 | |
Molybdenum, ppm | 43 | |
Barium, ppm | <1 | |
Boron, ppm | 182 | |
Silicon, ppm | 5 | |
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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