TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
118-28-5 [1 record]
Record 1 - internal organization data 2001-01-02
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 1
Record 1, Main entry term, English
- 5-amino-6-ethoxynaphthalène-2-sulfonic acid
1, record 1, English, 5%2Damino%2D6%2Dethoxynaphthal%C3%A8ne%2D2%2Dsulfonic%20acid
correct, see observation
Record 1, Abbreviations, English
Record 1, Synonyms, English
- 5-amino-6-ethoxy-2-naphthalene-sulfonic acid 2, record 1, English, 5%2Damino%2D6%2Dethoxy%2D2%2Dnaphthalene%2Dsulfonic%20acid
avoid
Record 1, Textual support, English
Record number: 1, Textual support number: 1 OBS
5-amino-6-ethoxynaphthalène-2-sulfonic acid: form recommended by the IUPAC (International Union of Pure and Applied Chemistry). 1, record 1, English, - 5%2Damino%2D6%2Dethoxynaphthal%C3%A8ne%2D2%2Dsulfonic%20acid
Record number: 1, Textual support number: 2 OBS
5-amino-6-ethoxy-2-naphthalene-sulfonic acid: incorrect form. 1, record 1, English, - 5%2Damino%2D6%2Dethoxynaphthal%C3%A8ne%2D2%2Dsulfonic%20acid
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- acide 5-amino-6-éthoxynaphtalène-2-sulfonique
1, record 1, French, acide%205%2Damino%2D6%2D%C3%A9thoxynaphtal%C3%A8ne%2D2%2Dsulfonique
correct, see observation, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- acide 5-amino-6-éthoxy-2-naphtalènesulfonique 2, record 1, French, acide%205%2Damino%2D6%2D%C3%A9thoxy%2D2%2Dnaphtal%C3%A8nesulfonique
avoid, masculine noun, obsolete
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
acide 5-amino-6-éthoxynaphtalène-2-sulfonique : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée). 1, record 1, French, - acide%205%2Damino%2D6%2D%C3%A9thoxynaphtal%C3%A8ne%2D2%2Dsulfonique
Record number: 1, Textual support number: 2 OBS
acide 5-amino-6-éthoxy-2-naphtalènesulfonique : forme vieillie. 1, record 1, French, - acide%205%2Damino%2D6%2D%C3%A9thoxynaphtal%C3%A8ne%2D2%2Dsulfonique
Record 1, Spanish
Record 1, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: