What is the ruling on delivering grain containing a negligible amount of dirt?

Chapter on Guaranteed Salaf (Advance Payment) for a Specified Term

Al-Mughni

Book of Sales

Book 12 · Issue 3 · Bab 6

Open in Qurani

Primary text

If the dirt is slight and does not affect the measurement or cause defectiveness to the grain, the recipient is obliged to accept it.