The specific gravity of graphite varies depending on its purity and structure, but it generally falls within the range of 2.0 to 2.3.

Here's a breakdown:

* Pure graphite: Has a specific gravity of around 2.25.

* Impure graphite: Can have a slightly lower specific gravity due to the presence of impurities like clay and silica.

* Flake graphite: Generally has a higher specific gravity than other forms due to its denser structure.

It's important to note that these are approximate values, and the specific gravity of a particular sample of graphite may vary.