Let Us Evaluate Your Gasoline and Ethanol Fuel

Let Us Evaluate Your Gasoline and Ethanol Fuel

Primary Gasoline Packages
ASTM Test Methods Standard
16oz / 500ml 		Mission Critical
32oz / 1000ml 		Comprehensive
48oz / 1420ml

The international standard ISO 4406, “Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles” provides a framework for reporting the concentration of contamination particles in hydraulic oil using an automatic particle counter.

Sulfur
 		D5453 ✓ ✓ ✓

This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids, and having a Reid vapor pressure of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15 °C or 60 °F by means of a series of calculations and international standard tables.

Density
 		D7777 ✓ ✓ ✓

This test method covers two procedures for estimating the presence of suspended free water and solid particulate contamination in distillate fuels having distillation end points below 400 °C and an ASTM color of 5 or less.

Visual Appearance
 		D4176 ✓ ✓ ✓

This test method is designed to assess the relative degree of corrosivity of a petroleum product (accelerated method).

Copper Corrosion
 		D7095 ✓ ✓ ✓

This test method covers the direct determination of entrained water in petroleum products and hydrocarbons using automated instrumentation. This test method also covers the indirect analysis of water thermally removed from samples and swept with dry inert gas into the Karl Fischer titration cell. Mercaptan, sulfide (S– or H2S), sulfur, and other compounds are known to interfere with this test method (see Section 6). The precision statement of this method covers the nominal range of 20 mg/kg to 25 000 mg/kg for Procedure A, 30 mg/kg to 2100 mg/kg for Procedure B, and 20 mg/kg to 360 mg/kg for Procedure C.

Water by Karl Fischer
 		D6304 ✓ ✓ ✓

This method is useful in determining the boiling point of a petroleum product, useful for determining possible cross-contamination or mixtures % in fuels.

Distillation
 		D86 ✓ ✓ ✓

This test method covers the determination of the stability of gasoline in finished form only, under accelerated oxidation conditions. (Warning: This test method is not intended for determining the stability of gasoline components, particularly those with a high percentage of low boiling unsaturated compounds, as these may cause explosive conditions within the apparatus. However, because of the unknown nature of certain samples, the pressure vessel assembly shall include a safety burst-disc in order to safeguard the operator.)

Oxidation Stability
 		D525 ✓ ✓

This test method covers the determination of the existent gum content of aviation fuels, and the gum content of motor gasolines or other volatile distillates in their finished form (including those containing alcohol and ether type oxygenates and deposit control additives) at the time of test.

Existent Gum
 		D381 ✓ ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Ron
 		D2699 ✓ ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Mon
 		D2700 ✓

Primary Gasoline Packages

ASTM Test Methods

Standard
16oz / 500ml

The international standard ISO 4406, “Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles” provides a framework for reporting the concentration of contamination particles in hydraulic oil using an automatic particle counter.

Sulfur
 		D5453 ✓

This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids, and having a Reid vapor pressure of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15 °C or 60 °F by means of a series of calculations and international standard tables.

Density
 		D7777 ✓

This test method covers two procedures for estimating the presence of suspended free water and solid particulate contamination in distillate fuels having distillation end points below 400 °C and an ASTM color of 5 or less.

Visual Appearance
 		D4176 ✓

This test method is designed to assess the relative degree of corrosivity of a petroleum product (accelerated method).

Copper Corrosion
 		D7095 ✓

This test method covers the direct determination of entrained water in petroleum products and hydrocarbons using automated instrumentation. This test method also covers the indirect analysis of water thermally removed from samples and swept with dry inert gas into the Karl Fischer titration cell. Mercaptan, sulfide (S– or H2S), sulfur, and other compounds are known to interfere with this test method (see Section 6). The precision statement of this method covers the nominal range of 20 mg/kg to 25 000 mg/kg for Procedure A, 30 mg/kg to 2100 mg/kg for Procedure B, and 20 mg/kg to 360 mg/kg for Procedure C.

Water by Karl Fischer
 		D6304 ✓

This method is useful in determining the boiling point of a petroleum product, useful for determining possible cross-contamination or mixtures % in fuels.

Distillation
 		D86 ✓

This test method covers the determination of the stability of gasoline in finished form only, under accelerated oxidation conditions. (Warning: This test method is not intended for determining the stability of gasoline components, particularly those with a high percentage of low boiling unsaturated compounds, as these may cause explosive conditions within the apparatus. However, because of the unknown nature of certain samples, the pressure vessel assembly shall include a safety burst-disc in order to safeguard the operator.)

Oxidation Stability
 		D525

This test method covers the determination of the existent gum content of aviation fuels, and the gum content of motor gasolines or other volatile distillates in their finished form (including those containing alcohol and ether type oxygenates and deposit control additives) at the time of test.

Existent Gum
 		D381

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Ron
 		D2699

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Mon
 		D2700
Mission Critical
32oz / 1000ml

The international standard ISO 4406, “Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles” provides a framework for reporting the concentration of contamination particles in hydraulic oil using an automatic particle counter.

Sulfur
 		D5453 ✓

This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids, and having a Reid vapor pressure of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15 °C or 60 °F by means of a series of calculations and international standard tables.

Density
 		D7777 ✓

This test method covers two procedures for estimating the presence of suspended free water and solid particulate contamination in distillate fuels having distillation end points below 400 °C and an ASTM color of 5 or less.

Visual Appearance
 		D4176 ✓

This test method is designed to assess the relative degree of corrosivity of a petroleum product (accelerated method).

Copper Corrosion
 		D7095 ✓

This test method covers the direct determination of entrained water in petroleum products and hydrocarbons using automated instrumentation. This test method also covers the indirect analysis of water thermally removed from samples and swept with dry inert gas into the Karl Fischer titration cell. Mercaptan, sulfide (S– or H2S), sulfur, and other compounds are known to interfere with this test method (see Section 6). The precision statement of this method covers the nominal range of 20 mg/kg to 25 000 mg/kg for Procedure A, 30 mg/kg to 2100 mg/kg for Procedure B, and 20 mg/kg to 360 mg/kg for Procedure C.

Water by Karl Fischer
 		D6304 ✓

This method is useful in determining the boiling point of a petroleum product, useful for determining possible cross-contamination or mixtures % in fuels.

Distillation
 		D86 ✓

This test method covers the determination of the stability of gasoline in finished form only, under accelerated oxidation conditions. (Warning: This test method is not intended for determining the stability of gasoline components, particularly those with a high percentage of low boiling unsaturated compounds, as these may cause explosive conditions within the apparatus. However, because of the unknown nature of certain samples, the pressure vessel assembly shall include a safety burst-disc in order to safeguard the operator.)

Oxidation Stability
 		D525 ✓

This test method covers the determination of the existent gum content of aviation fuels, and the gum content of motor gasolines or other volatile distillates in their finished form (including those containing alcohol and ether type oxygenates and deposit control additives) at the time of test.

Existent Gum
 		D381 ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Ron
 		D2699 ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Mon
 		D2700
Comprehensive
48oz / 1420ml

The international standard ISO 4406, “Hydraulic fluid power — Fluids — Method for coding the level of contamination by solid particles” provides a framework for reporting the concentration of contamination particles in hydraulic oil using an automatic particle counter.

Sulfur
 		D5453 ✓

This test method covers the laboratory determination using a glass hydrometer in conjunction with a series of calculations, of the density, relative density, or API gravity of crude petroleum, petroleum products, or mixtures of petroleum and nonpetroleum products normally handled as liquids, and having a Reid vapor pressure of 101.325 kPa (14.696 psi) or less. Values are determined at existing temperatures and corrected to 15 °C or 60 °F by means of a series of calculations and international standard tables.

Density
 		D7777 ✓

This test method covers two procedures for estimating the presence of suspended free water and solid particulate contamination in distillate fuels having distillation end points below 400 °C and an ASTM color of 5 or less.

Visual Appearance
 		D4176 ✓

This test method is designed to assess the relative degree of corrosivity of a petroleum product (accelerated method).

Copper Corrosion
 		D7095 ✓

This test method covers the direct determination of entrained water in petroleum products and hydrocarbons using automated instrumentation. This test method also covers the indirect analysis of water thermally removed from samples and swept with dry inert gas into the Karl Fischer titration cell. Mercaptan, sulfide (S– or H2S), sulfur, and other compounds are known to interfere with this test method (see Section 6). The precision statement of this method covers the nominal range of 20 mg/kg to 25 000 mg/kg for Procedure A, 30 mg/kg to 2100 mg/kg for Procedure B, and 20 mg/kg to 360 mg/kg for Procedure C.

Water by Karl Fischer
 		D6304 ✓

This method is useful in determining the boiling point of a petroleum product, useful for determining possible cross-contamination or mixtures % in fuels.

Distillation
 		D86 ✓

This test method covers the determination of the stability of gasoline in finished form only, under accelerated oxidation conditions. (Warning: This test method is not intended for determining the stability of gasoline components, particularly those with a high percentage of low boiling unsaturated compounds, as these may cause explosive conditions within the apparatus. However, because of the unknown nature of certain samples, the pressure vessel assembly shall include a safety burst-disc in order to safeguard the operator.)

Oxidation Stability
 		D525 ✓

This test method covers the determination of the existent gum content of aviation fuels, and the gum content of motor gasolines or other volatile distillates in their finished form (including those containing alcohol and ether type oxygenates and deposit control additives) at the time of test.

Existent Gum
 		D381 ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Ron
 		D2699 ✓

This laboratory test method covers the quantitative determination of the knock rating of liquid spark-ignition engine fuel in terms of Motor octane number, including fuels that contain up to 25 % v/v of ethanol. However, this test method may not be applicable to fuel and fuel components that are primarily oxygenates.2 The sample fuel is tested in a standardized single cylinder, four-stroke cycle, variable compression ratio, carbureted, CFR engine run in accordance with a defined set of operating conditions. The octane number scale is defined by the volumetric composition of primary reference fuel blends. The sample fuel knock intensity is compared to that of one or more primary reference fuel blends. The octane number of the primary reference fuel blend that matches the knock intensity of the sample fuel establishes the Motor octane number.

Octane Rating Mon
 		D2700 ✓

Gasoline Fuel Testing

Gasoline fuel testing is critical to ensuring fuel quality and performance, as well as compliance with environmental standards. At ASAP Labs, we understand the importance of precise and timely testing. Unlike other gasoline testing labs, ASAP Labs requires only 5 ounces of fuel for our core packages—significantly less than the 16 ounces commonly needed elsewhere. With our fast turnaround time, you’ll receive results within 72 hours, well ahead of the industry average.

Additionally, we perform our testing in strict accordance with ASTM standards, ensuring high-quality and reliable outcomes. With over 30 years of experience, state-of-the-art equipment, and unparalleled customer service, ASAP Labs is your ideal partner for ASTM gasoline testing.

Explore our testing packages to find the right fit for your needs. If you have any questions or want more information, call 1-844-272-7400 or email [email protected] today.