TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
ARSENIC TRICHLORIDE [2 records]
Record 1 - internal organization data 2011-08-24
Record 1, English
Record 1, Subject field(s)
- Chemical Elements and Compounds
Universal entry(ies) Record 1
Record 1, Main entry term, English
- arsenic(III) chloride
1, record 1, English, arsenic%28III%29%20chloride
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- arsenic trichloride 2, record 1, English, arsenic%20trichloride
correct
- arsenic(III) trichloride 3, record 1, English, arsenic%28III%29%20trichloride
avoid, see observation
- arsenious chloride 4, record 1, English, arsenious%20chloride
avoid, obsolete
- arsenous chloride 4, record 1, English, arsenous%20chloride
avoid
- fuming liquid arsenic 2, record 1, English, fuming%20liquid%20arsenic
avoid
- butter of arsenic 5, record 1, English, butter%20of%20arsenic
avoid
- caustic arsenic chloride 4, record 1, English, caustic%20arsenic%20chloride
avoid
- arsenic chloride 4, record 1, English, arsenic%20chloride
avoid
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
A chemical product in the form of a colorless or pale yellow, oily liquid which is soluble in concentrated hydrochloric acid and most organic solvents, is decomposed by water, fumes in moist air, is derived either by action of chlorine on arsenic or by distillation of arsenic trioxide with concentrated hydrochloric acid and which is used in pharmaceuticals, insecticides and ceramics. 6, record 1, English, - arsenic%28III%29%20chloride
Record number: 1, Textual support number: 1 OBS
arsenic(III) trichloride : redundant name. 1, record 1, English, - arsenic%28III%29%20chloride
Record number: 1, Textual support number: 2 OBS
Chemical formula: AsCl3 6, record 1, English, - arsenic%28III%29%20chloride
Record 1, French
Record 1, Domaine(s)
- Éléments et composés chimiques
Entrée(s) universelle(s) Record 1
Record 1, Main entry term, French
- chlorure d'arsenic(III)
1, record 1, French, chlorure%20d%27arsenic%28III%29
correct, masculine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- trichlorure d'arsenic 2, record 1, French, trichlorure%20d%27arsenic
correct, masculine noun
- trichlorure d'arsenic(III) 3, record 1, French, trichlorure%20d%27arsenic%28III%29
avoid, see observation, masculine noun
- beurre d'arsenic 4, record 1, French, beurre%20d%27arsenic
masculine noun
- chlorure arsénieux 5, record 1, French, chlorure%20ars%C3%A9nieux
masculine noun
- huile d'arsenic 5, record 1, French, huile%20d%27arsenic
feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 OBS
trichlorure d'arsenic(III) : nom redondant. 1, record 1, French, - chlorure%20d%27arsenic%28III%29
Record number: 1, Textual support number: 2 OBS
Formule chimique : AsCl3 6, record 1, French, - chlorure%20d%27arsenic%28III%29
Record 1, Spanish
Record 1, Campo(s) temático(s)
- Elementos y compuestos químicos
Entrada(s) universal(es) Record 1
Record 1, Main entry term, Spanish
- tricloruro de arsénico
1, record 1, Spanish, tricloruro%20de%20ars%C3%A9nico
correct, masculine noun
Record 1, Abbreviations, Spanish
Record 1, Synonyms, Spanish
Record 1, Textual support, Spanish
Record number: 1, Textual support number: 1 OBS
Líquido oleoso incoloro. Soluble en ácido clorhídrico concentrado y líquidos orgánicos. Es cáustico y corrosivo. No combustible. Muy tóxico. Irrita los ojos y la piel. 1, record 1, Spanish, - tricloruro%20de%20ars%C3%A9nico
Record number: 1, Textual support number: 2 OBS
Fórmula química: AsCl3 1, record 1, Spanish, - tricloruro%20de%20ars%C3%A9nico
Record 2 - internal organization data 2011-02-04
Record 2, English
Record 2, Subject field(s)
- Chemical Elements and Compounds
- CBRNE Weapons
Universal entry(ies) Record 2
Record 2, Main entry term, English
- 1-iodopropan-2-one
1, record 2, English, 1%2Diodopropan%2D2%2Done
correct, see observation
Record 2, Abbreviations, English
Record 2, Synonyms, English
- iodoacetone 2, record 2, English, iodoacetone
correct
- iodacetone 3, record 2, English, iodacetone
former designation, avoid
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
A complete list, in so far as is known, of the gases used by the enemy, includes the following : Acrolein, allylisothiocyanate, arsenic trichloride, arsine, bromacetone, bromacetic ether, bromethylmethylketone, bromide of benzyl, bromide of xylyl, bromide of toluyl, bromine, carbon monoxide, carbonyl chloride(phosgene), chloracetone, chlorine, chloropicrin, cyanogen, dichlorethylsulphide(mustard gas), dichlormethylether, dimethylsulphate, diphenylchlorarsine, diphenylfluorarsine, ethyldichlorarsine, formaldehyde, hydrocyanic acid, hydrosulphuric acid, iodacetic ether, iodacetone, methylchlorsulphonic acid, monochlormethylchloroformate(palite), nitrogen peroxide, phenylcarbylamine chloride, phosphine, phosphorus trichloride, sulphur dioxide, sulphur trioxides and trichlormethylchloroformate(diphosgene or superpalite). 4, record 2, English, - 1%2Diodopropan%2D2%2Done
Record number: 2, Textual support number: 2 CONT
Solid iodine crystals are a dark red/black color. Iodine in aqueous solution is yellow. When an aqueous iodine solution is reacted with acetone, (CH3)2C=O, in the presence of an acid, the yellow color slowly fades as the iodine, I2, is consumed .... The products of the reaction are iodoacetone and hydrogen iodide. 5, record 2, English, - 1%2Diodopropan%2D2%2Done
Record number: 2, Textual support number: 1 OBS
Chemical formula: CH3-CO-CH2I 6, record 2, English, - 1%2Diodopropan%2D2%2Done
Record number: 2, Textual support number: 2 OBS
1-iodopropan-2-one: form recommended by the IUPAC (International Union of Pure and Applied Chemistry). 1, record 2, English, - 1%2Diodopropan%2D2%2Done
Record 2, French
Record 2, Domaine(s)
- Éléments et composés chimiques
- Armes CBRNE
Entrée(s) universelle(s) Record 2
Record 2, Main entry term, French
- 1-iodopropan-2-one
1, record 2, French, 1%2Diodopropan%2D2%2Done
correct, see observation, feminine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
- iodoacétone 1, record 2, French, iodoac%C3%A9tone
correct, feminine noun
- iodacétone 2, record 2, French, iodac%C3%A9tone
former designation, avoid, feminine noun
- iodo-acétone 3, record 2, French, iodo%2Dac%C3%A9tone
former designation, avoid, feminine noun
Record 2, Textual support, French
Record number: 2, Textual support number: 1 OBS
1-iodopropan-2-one : forme recommandée par l'UICPA (Union internationale de chimie pure et appliquée). 1, record 2, French, - 1%2Diodopropan%2D2%2Done
Record number: 2, Textual support number: 2 OBS
Formule chimique : CH3-CO-CH2I 4, record 2, French, - 1%2Diodopropan%2D2%2Done
Record 2, Spanish
Record 2, 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: