If the estate being administered is that of a deceased person, the personal representative is either an executor if the deceased person left a will or an administrator of an intestate estate. In other situations, the personal representative may be a guardian or trustee, or other position. As a fiduciary, a personal representative has the duties of loyalty, candor or honesty, and good faith. In the United States, punctilio of honor, or the highest standard of honor, is the level of scrupulousness that a fiduciary must abide by.
Perfluorinated compounds (PFCs) are a family of fluorine-containing chemicals with unique properties to make materials stain-and stick-resistant.Some PFCs are incredibly resistant to breakdown and are turning up in unexpected places around the world.here are many forms of PFCs, but the two most commonly found contaminants are: 1  PFOA or perfluorooctanoic acid, used to make Teflonâ¢ products. 2  PFOS or perfluorooctane sulfonate, a breakdown product of chemicals formerly used to make ScotchgardÂ® products.
-------- ---------. PFOS. PFOA is perfluorooctanoic acid and is sometimes called C8 or C-8. It is a man-made chemical and does not occur naturally in the environment. Perfluorooctanoic acid (PFOA or C8) CAS No: 335-67-1.Molecular formula:The PFOA acronym is used to indicate not only perfluorooctanoic acid itself, but also its principal salts.t is a man-made chemical and does not occur naturally in the environment. Perfluorooctanoic acid (PFOA or C8) CAS No: 335-67-1. Molecular formula: The PFOA acronym is used to indicate not only perfluorooctanoic acid itself, but also its principal salts.