Nevada Administrative Code
Chapter 583 - Meat, Fish, Produce, Poultry and Eggs
EGGS
Section 583.121 - Terms descriptive of the white defined

1. A "bloody white" if blood is diffused through the white.

2. "Clear" if it is free from discolorations or from any foreign bodies floating in it. (Prominent chalazas must not be confused with foreign bodies such as spots or blood clots.)

3. "Firm" if it is sufficiently thick or viscous to prevent the outline of the yolk from being more than slightly defined or indistinctly indicated when the egg is twirled.

4. "Reasonably firm" if it is somewhat less thick or viscous than a firm white. A reasonably firm white permits the yolk to approach the shell more closely, which results in a fairly well defined outline of the yolk when the egg is twirled.

5. "Weak and watery" if it is slightly weak, thin and generally lacking in viscosity. A weak and watery white permits the yolk to approach the shell closely, causing the outline of the yolk to appear plainly visible and dark when the egg is twirled.