CFR › Title 7 › Part 58 › §58.5297 CFR §58.529Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗Copy link(a)Moisture. See § 58.505(b).(b)Milkfat. See § 58.505(b).(c)pH. Not higher than 5.2.(d)Phosphatase. Not more than 4 micrograms of phenol equivalent per gram of cheese.