TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A purplish suspension of minute particles of metallic gold, made by reducing a solution of bromauric acid or other acid or salt of gold, used in medicine since alchemical times.  2, record 1, English, - colloidal%20gold

Record number: 1, Textual support number: 1 OBS

The radioactive form, made by exposure to neutrons, is used as a suspension in the pleural cavity to treat lung cancer.  2, record 1, English, - colloidal%20gold

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

Les cellules sont ensuite hybridées avec une sonde biotinylée, et le signal est détecté par incubation avec la streptavidine couplée à l'or colloïdal.  2, record 1, French, - or%20collo%C3%AFdal

Record 1,  Textual support,  Spanish

Record number: 1, Textual support number: 1 CONT

El oro coloidal es un líquido cuyo color varía del rojo/rosado a un color púrpura. Ningún otro color es aceptable, pues evidenciaría algún componente agregado. Cuando el oro metálico se divide homogéneamente en partículas de tamaños que van de uno a cien billonésimas partes de un metro y dichas partículas son permanentemente suspendidas en la solución, el mineral se convierte en el producto conocido como coloidal y exhibe nuevas propiedades debido a una mayor superficie de oro disponible.  2, record 1, Spanish, - oro%20coloidal

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A poisonous soluble salt of lead and acetic acid... which appears under the form of white crystals or flakes(commercial grades being frequently brown or gray lumps) with a sweetish taste and is used in dyeing of textiles, waterproofing, varnishes, lead driers, chrome pigments, gold cyanidation, insecticides, antifouling paints, as an analytic reagent and a hair dye.  5, record 2, English, - lead%20diacetate

Record number: 2, Textual support number: 1 OBS

lead acetate: obsolete form; part of the Ingredient Disclosure List of the Hazardous Products Act (Registration SOR/88-64, December 31, 1987).  6, record 2, English, - lead%20diacetate

Record number: 2, Textual support number: 2 OBS

Also known under the following commercial designations: RCRA waste number U144; UN 1616.  6, record 2, English, - lead%20diacetate

Record number: 2, Textual support number: 3 OBS

Chemical formula: C₄H₆O₄·Pb or Pb(C₂H₃O₂)₂  6, record 2, English, - lead%20diacetate

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Sel de plomb et d'acide acétique, toxique, se présentant sous la forme de cristaux blancs ou de paillettes, au goût sucré, utilisé pour la teinture des textiles et des cheveux, les vernis, les pigments de chrome, la cyanurisation de l'or, les insecticides, les peintures antisalissures et comme réactif analytique et agent imperméabilisant.  4, record 2, French, - diac%C3%A9tate%20de%20plomb

Record number: 2, Textual support number: 1 OBS

acétate de plomb : forme vieillie; fait partie de la Liste de divulgation des ingrédients de la Loi sur les produits dangereux (du Canada; enr. DORS s/88-64, 31 déc. 1987).  1, record 2, French, - diac%C3%A9tate%20de%20plomb

Record number: 2, Textual support number: 2 OBS

Formule chimique : C₄H₆O₄·Pb ou Pb(C₂H₃O₂)₂  4, record 2, French, - diac%C3%A9tate%20de%20plomb

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 OBS

Cristales o copos blancos. Absorbe dióxido de carbono y se vuelve insoluble en agua al exponerlo al aire. Ligeramente soluble en alcohol, soluble en glicerina. Combustible. Muy tóxico.  2, record 2, Spanish, - acetato%20de%20plomo

Record number: 2, Textual support number: 2 OBS

Fórmula química : C₄H₆O₄·Pb o Pb(C₂H₃O₂)₂  3, record 2, Spanish, - acetato%20de%20plomo

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

In an electrical hygrometer the change in the electrical resistance of a hygroscopic substance is measured and converted to percent relative humidity. In one procedure a pair of fine gold or platinum wires are wound as a helix on a glass or polystyrene cylinder and the spaces between the wires bridged with a film or a hygroscopic salt, such as lithium chloride.  1, record 3, English, - hygroscopic%20salt

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Hygromètre électrolytique. Hygromètre fondé sur l'équilibre entre un sel hygroscopique et l'air humide, dont l'humidité relative est déduite de la résistance électrique du sel.  1, record 3, French, - sel%20hygroscopique

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

A process for extracting gold or silver from their ores; the ore is crushed and mixed with salt, copper sulfate, and mercury, and the gold or silver amalgamize with the mercury.  1, record 4, English, - pan%2Damalgamation%20process

Record number: 4, Textual support number: 1 CONT

Prior to the cyanide process (pioneered in Karangahake), only a small percentage of gold and silver had been extracted by the old pan amalgamation process.  2, record 4, English, - pan%2Damalgamation%20process

Record number: 4, Textual support number: 2 CONT

The Mercur Gold Mining and Milling Company had been organized in 1890 to treat the ore by pan amalgamation.  4, record 4, English, - pan%2Damalgamation%20process

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Amalgamation de l'or et de l'argent par broyage dans une cuve.  1, record 4, French, - amalgamation%20en%20cuve

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

A printing-out paper in which a gold salt incorporated in the emulsion tones the image during fixing.  2, record 5, English, - self%2Dtoning%20paper

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Papier à noircissement direct dont la couche sensible contient également les sels nécessaires au virage.  2, record 5, French, - papier%20autovireur

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Electrolytic processes(...) fall into two groups : those using an aqueous electrolyte, and those using a fused salt electrolyte maintained at a high temperature. In both, the electrolyte contains a compound that dissociates into metallic ions that are positively charged and therefore move to, and are deposited on, the cathode.(...) Aqueous electrolysis is employed to refine most of the copper recovered by smelting and to produce lead, gold, silver and several less common metals in exceptionally pure form.  1, record 6, English, - aqueous%20electrolysis

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

(...) l'électrolyse aqueuse (...) s'effectue tantôt avec des anodes insolubles et inattaquables, tantôt avec des anodes solubles. Dans le premier cas, le courant décompose la solution et précipite le métal ; dans le second, il y a transport du métal de l'anode à la cathode. L'électrolyse aqueuse (...) comporte de nombreuses applications industrielles en métallurgie : (...) affinage des métaux bruts (cuivre, plomb, métaux précieux), extraction de métaux purs.  2, record 6, French, - %C3%A9lectrolyse%20aqueuse

Record 6,  Textual support,  Spanish