| English | French | |
|---|---|---|
| General | ||
| General | free from acid | être exempt d'acide [v] |
| Library | ||
| Library | acid-free paper | papier exempt d'acide [m] |
| Chemistry | ||
| Chemistry | proton-free lewis acid | acide de lewis exempt de protons |
| Paper and Printing | ||
| Paper and Printing | acid-free | sans acides |
| Aeronautics | ||
| Aeronautics | acid-free tallow | suif neutre |
| Petroleum | ||
| Petroleum | free fatty acid (ffa) | acide gras libre [m] |
| Bookbinding | ||
| Bookbinding | acid-free | papier sans acide [f] |
| Bookbinding | acid-free paper | papier sans acide |
