| DCPD (Direct Injection) |
GC-MS |
| DCPD Content (Includes atmospheric distillation if necessary) |
GC-MS |
| Demulsibility Characteristics of Lubricating Oil |
IP 19 |
| Demulsibility Characteristics of Lubricating Oils |
ASTM D2711 |
| Denaturant, Ethanol and Methanol |
ASTM D5501 |
| Density / Relative Density |
ASTM D2111 |
| Density / Relative Density |
ASTM D891 |
| Density of Crude Oil and Petroleum Products (Densitometer Method) |
IP 365 |
| Density of Crude Oil and Petroleum Products (Hydrometer Method) |
IP 160 |
| Density of Crude Oil and Petroleum Products (Hydrometer Method) |
ISO 3675 |
| Density of Mineral Oils and Related Materials |
DIN 51757 |
| Density of Pure Liquid Chemicals (Pyncnometer Method) |
ASTM D3505 |
| Detailed Hydrocarbon Analysis (DHA) |
ASTM D5134 |
| Detailed Hydrocarbon Analysis (DHA) |
CAN CGSB |
| Determination of C2 Through C5 Hydrocarbons in Gasolines by Gas Chromatography |
ASTM D2427 |
| Determination of Additive Elements Wear Metals and Contaminants by ICP-AES |
ASTM D5185 |
| Determination of Nickel Sodium and Vanadium - Atomic Absorption Spectroscopy |
IP 288a |
| Determination of Peroxides in Butadiene |
ASTM D5799 |
| Dielectric Strength |
ASTM D877 |
| Diene Value |
UOP 326 |
Diesel Fuel Tests |
ASTM |
| Diesel Fuel Diluent in Used Diesel Engine Oils by GC |
ASTM D3524 |
| Diesel Index (Calculation only) |
IP 21 |
| Dimer & Styrene (GC) |
ASTM D2426 |
| Diols |
SMS1734 |
| Distillation |
ASTM D1078 |
| Distillation |
ASTM D850 |
| Distillation |
ASTM D86 |
| Distillation |
IP 123 |
| Distillation - Cut-back |
ASTM D402 |
| Distillation - Cut-back |
T78 |
| Distillation (Vacuum Potstill) |
ASTM D5236 |
| Distillation of Methanol |
BS 506-2 |
| Distillation of Volatile Organic Liquids |
IP 195 |
| Distillation, Atmospheric |
ASTM D86 Modified |
| Distillation, Atmospheric |
ISO 3405 |
| Distillation, Reduced Pressure |
ASTM D1160 |
| Distillation, Simulated by GC |
ASTM D5307 |
| Doctor Test |
ASTM D4952 |
| Doctor Test |
IP 30 |
| Drop Melting Point of Wax and Petroleum |
IP 133 |
| Dropping Point of Lubricating Grease |
ASTM D566 |
| Dropping Point of Lubricating Grease |
IP 132 |
| Ductility at 60F or 77F |
ASTM D113 |
| Ductility at 60F or 77F |
T51 |
| Ductility at 77F on Residue |
ASTM D244 |
| Ductility at 77F on Residue |
T59 |
| Dye Content in Diesel |
ASTM D6258 (IRS Procedure) |
| Dye Content in Diesel |
ASTM D6756 (Petrospec) |
| Electric Strength |
BS 148 |
| Electric Strength of Insulating Oils |
IP 295 |
| Electrical Conductivity |
IP 274 |
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