esterquat
Subject: CHEM / Chemical elements & compounds
| Language | Term |
| DE - German | Esterquat |
| EN - English | esterquat |
| ES - Spanish | esterquat |
| FR - French | esterquat |
| JA - Japanese | エステルクォート |
| PT - Portuguese | esterquat |
| RU - Russian | эстеркват |
| ZH - Chinese | 酯基季铵盐 |