- Keywords Phytic acid Metal chelant Metal inhibitor;
- The metal is fretted with the acid.
- The acid has eaten through the metal cover.
- The preservative compounds included: (1) acidic metallic compound, AMC, was highly acidic compound containing organic acid compound and active factors.
本文复配的防腐剂包括：(1)酸性复配物(acidic metallic compound，AMC)，是利用多种有机酸复配而成，并加入活性因子。
- Putting an acid and a metal together causes a reaction.
- He gave me a taste of his acid wit.