Diesel Fuel Analysis

Routine analysis ensures consistent fuel quality. R&G Laboratories performs test packages which can meet and exceed the Standard Specification for Diesel Fuel Oil per ASTM D975. Contact us today to learn more about D975 and diesel fuel testing.

Below is a listing of tests & typical packages offered.

TESTS

METHOD

SCREEN

BASIC

ASTM D975

Ash Content D482
✔
Carbon Residue D524
✔
Cetane Index D976
✔
✔
Cloud Point D2500
✔
Copper Corrosion D130
✔
Density at 15℃ D1298
✔
✔
Distillation D86
✔
✔
Flash Point - PMCC D93
✔
✔
Sediment & Water D1796 / D2709
✔
✔
✔
Sulfur Content D4294 / D5453
✔
Viscosity at 40℃ D445
✔
✔
✔
Micro Organism (Positive/Negative)
✔

Additional Tests Include: Acid Number (D974), API Gravity (D1298), Biodiesel % (D7371), Clear & Bright (Modified D4176), Heat of Combustion (D4868), Oxidation Stability (D2274), Particle Count (ISO 4406), Pour Point (D97), Spectrometric Analysis (Modified D5185 & D4951), Water by Karl Fischer (D6304)