What is carnium compose of?

Carnium is not a recognized term in scientific literature or common knowledge, so it may be a typo or a misinterpretation. If you meant "carnium" in a specific context, such as a fictional element or a brand name, please provide more details. Otherwise, if you meant "carnium" as a variant of "carnum," which refers to bodily flesh or meat, it is primarily composed of proteins, fats, water, and various nutrients. Please clarify for more accurate information!