TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

ARSENIC DISULFIDE [2 records]

Record 1 2011-04-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
AsS2
formula, see observation
1303-32-8
CAS number
OBS

arsenic sulfide : The legal label name for «arsenic disulfide», but in fact a specific name. See also that other record in TERMIUM.

OBS

Chemical formula: AsS2

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)
AsS2
formula, see observation
1303-32-8
CAS number
OBS

Formule chimique : AsS2

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
AsS2
formula, see observation
1303-32-8
CAS number
OBS

Polvo de color anaranjado. Soluble en ácidos y álcalis. Insoluble en agua. Tóxico por vía oral e inhalatoria.

OBS

Fórmula química: AsS2

Save record 1

Record 2 2011-04-26

English

Subject field(s)
  • Chemical Elements and Compounds
Universal entry(ies)
DEF

A chemical product in the form of an orange, red, or black compound having the chemical formula AsSn which occurs in nature as realgar, which is also prepared artificially, and which was formerly used as a pigment and is now used in fireworks.

OBS

The three expressions "arsenic sulfide, ""arsenic monosulfide" and "arsenic disulfide" are often given as synonyms but are different compounds. "Arsenic sulfide, "to which corresponds the formula AsS, is a generic : it can designate either the disulfide(AsS2) or the monosulfide. The French equivalents are, in order, "sulfure d’arsenic, ""monosulfure d’arsenic"(not used) and "disulfure d’arsenic. "These three sulfides represent the three forms under which the "red arsenic" can be found, which is why the three expressions are given as synonyms in the dictionaries.

French

Domaine(s)
  • Éléments et composés chimiques
Entrée(s) universelle(s)

Spanish

Campo(s) temático(s)
  • Elementos y compuestos químicos
Entrada(s) universal(es)
Save record 2

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