What are the Limitations of the Pensky-Martens Closed Cup Test?
While the Pensky-Martens test is reliable for many substances, it has limitations. It may not accurately reflect the conditions in open environments where vapors can disperse, potentially altering flammability characteristics. Additionally, the test might not be suitable for substances with extremely low flash points, where other methods like the Setaflash test might be more appropriate. Understanding these limitations is crucial for toxicologists to choose the right method for their specific needs.
