Viton is generally compatible with hydrocarbons, but incompatible with ketones such as acetone, and organic acids such as acetic acid. O-rings made of Viton are typically color-coded as black, but new gaskets, seals and O-rings should be green FKM or black FKM, but with a green mark on the outer edge.iton fluoroelastomers are categorized under the ASTM D1418 and ISO 1629 designation of FKM.
Inorganic refers to a mineral that is made of compounds which are not organic. When something is inorganic, it has not arisen from natural growth. Inorganic also refers to bei â¦ ng of a non-biological and inanimate origin. 12 people found this useful.norganic refers to a mineral that is made of compounds which are not organic. When something is inorganic, it has not arisen from natural growth. Inorganic also refers to bei â¦ ng of a non-biological and inanimate origin. 12 people found this useful.
Mineral Properties. A mineral is a naturally-occurring, inorganic solid which possesses a characteristic internal atomic structure and a definite chemical composition.If we take the definition of a mineral term by term, it becomes easier to understand:ineral Properties. A mineral is a naturally-occurring, inorganic solid which possesses a characteristic internal atomic structure and a definite chemical composition.