Preparation of Middle Distillate SRM Blends

The video tutorial explains the process of preparing a sulfur concentration standard using a log-log chart. It details the preparation of a standard near the EPA regulatory limit using SRM 2770 and RM-8771. The tutorial covers weighing and mixing components, handling SRM 2770 and RM-8771, and calculating the final sulfur concentration. The goal is to achieve a concentration close to 14 PPM with an uncertainty of 0.13 PPM.

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