UOP 304-08 is a laboratory test method for the Bromine Number and Bromine Index of hydrocarbons by potentiometric titration. It is used to evaluate unsaturation-related reactivity in hydrocarbon samples, helping technical teams compare material quality and support product characterization. For buyers selecting a petroleum or chemical testing standard, this method is relevant when a controlled analytical procedure is needed for refinery, fuel, or process sample review. UOP 304-08 provides a defined framework for lab work where consistent measurement and clear documentation matter.

What is UOP 304-08?

UOP 304-08 is a UOP Test Method focused on measuring bromine number and bromine index in hydrocarbons using potentiometric titration. As an analytical chemistry method, it supports laboratory evaluation of hydrocarbon samples by providing a structured way to assess bromine-related reactivity indicators. This makes the method useful for organizations that need a recognized technical reference for sample testing, method comparison, or quality documentation. UOP 304-08 is most relevant where precise laboratory measurement is part of routine petroleum or chemical analysis.

Where is UOP 304-08 used?

This method is commonly used in petroleum laboratories, refinery QA/QC groups, and analytical teams handling hydrocarbon sample evaluation. It may also support petrochemical testing, product screening, and technical review work where bromine number or bromine index data are needed for comparison or specification support. Laboratory analysts, petroleum specialists, and quality control personnel often rely on methods like UOP 304-08 when consistent test documentation is important across incoming samples, process streams, or finished products.

Why is UOP 304-08 important?

UOP 304-08 matters because it gives teams a standardized way to measure bromine-related properties that can influence product comparison and quality decisions. In day-to-day laboratory work, that consistency helps reduce ambiguity when reviewing hydrocarbon samples or tracking changes between batches. For refinery and technical teams, the method supports clearer analytical records, more reliable internal reporting, and better alignment between laboratory results and quality expectations. UOP 304-08 is therefore a practical reference for organizations that depend on repeatable petroleum testing.

• Bromine number and bromine index measurement
• Hydrocarbon sample analysis
• Potentiometric titration method
• Refinery and laboratory QA/QC use
• Product comparison and technical review
• Analytical documentation for petroleum testing