Weathered Petrochemical Standards

Prepared from a single source (one refinery) product. Samples of regular- and premium-grade unleaded gasoline were collected, then blended in equal volumes. The weathered materials indicate the percent weight loss from the original material.

These solutions are prepared from a single-source (one-refinery) product. The weathered materials indicate the percent weight loss from the original material. Samples of regular- and premium-grade unleaded gasoline were collected, then blended in equal volumes.There are four general types of mineral spirits, classified according to boiling point range (BPR):
Type I (Stoddard solvent), BPR 149–182 °C
Type II (high flash point), BPR 177–196 °C
Type III (odorless), BPR 149–196 °C
Type IV (low dry point), BPR 149–174 °C

Contains: Unleaded gasoline (8006-61-9)