TERMIUM Plus^®

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A chemical compound which appears under the form of dark green crystals or of a powder with bronze-like luster, is soluble in water, alcohol, and chloroform, is used in biological and bacteriological stains, as as indicator and in dyeing cotton and wool.  7, fiche 1, Anglais, - 3%2C7%2Dbis%28dimethylamino%29phenothiazin%2D5%2Dium%20chloride

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methylthioninium chloride: International nonproprietary name (INN) of the World Health Organization (WHO).  4, fiche 1, Anglais, - 3%2C7%2Dbis%28dimethylamino%29phenothiazin%2D5%2Dium%20chloride

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The capital letter "H" must be italicized.  4, fiche 1, Anglais, - 3%2C7%2Dbis%28dimethylamino%29phenothiazin%2D5%2Dium%20chloride

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[Also known under a large number of commercial designations, such as :] Aizen Methylene Blue BH; Aizen Methylene Blue FZ; Basic Blue 9; Calcozine Blue ZF; Chromosmon; C. I. 52015; C. I. Basic Blue 9; D & C Blue Number 1; Ext. D & C Blue No. 1; External Blue 1; Hidaco Methylene Blue Salt Free; Leather Pure Blue HB; Methylene Blue A, B, 2B, BB, BBA, BD, 2BF, 2BN, BP, 2BP, BPC, BX, BZ, D, FZ, G, GZ, HGG, IAD, I, JFA, N, NF, NZ, Polychrome, SG, SP, USP, USP XII, ZF, Zinc Free, Blue ZX; Mitsui Methylene Blue, Sandocryl Blue BRL; Schultz No. 1038; Yamamoto Methylene Blue B; Yamamoto Methylene Blue ZF.  8, fiche 1, Anglais, - 3%2C7%2Dbis%28dimethylamino%29phenothiazin%2D5%2Dium%20chloride

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Chemical formula: C₁₆H₁₈N₃S·Cl or C₁₆H₁₈ClN₃S  9, fiche 1, Anglais, - 3%2C7%2Dbis%28dimethylamino%29phenothiazin%2D5%2Dium%20chloride

Fiche 1,  Justifications,  Français

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Produit chimique se présentant sous la forme d'une poudre vert foncé, soluble dans l'eau et l'alcool, utilisé comme antiseptique urinaire (administré per os), comme antidote des cyanures (administré par voie intraveineuse), comme réactif analytique et comme colorant pour bactéries.  3, fiche 1, Français, - chlorure%20de%203%2C7%2Dbis%28dim%C3%A9thylamino%29ph%C3%A9nothiazin%2D5%2Dium

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Le bleu de méthylène est une matière colorante (thiazine) et un dérivé tétraméthylé du violet de Lauth.  3, fiche 1, Français, - chlorure%20de%203%2C7%2Dbis%28dim%C3%A9thylamino%29ph%C3%A9nothiazin%2D5%2Dium

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chlorure de méthylthioninium : Dénomination commune internationale (DCI) de l'Organisation mondiale de la santé (OMS).  1, fiche 1, Français, - chlorure%20de%203%2C7%2Dbis%28dim%C3%A9thylamino%29ph%C3%A9nothiazin%2D5%2Dium

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Le «H» majuscule s'écrit en italique.  1, fiche 1, Français, - chlorure%20de%203%2C7%2Dbis%28dim%C3%A9thylamino%29ph%C3%A9nothiazin%2D5%2Dium

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Formule chimique : C₁₆H₁₈N₃S·Cl ou C₁₆H₁₈ClN₃S  4, fiche 1, Français, - chlorure%20de%203%2C7%2Dbis%28dim%C3%A9thylamino%29ph%C3%A9nothiazin%2D5%2Dium

Fiche 1,  Justifications,  Espagnol

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Cristales o polvo verde oscuro, inodoro o con ligero olor. Soluble en agua, alcohol y cloroformo. Las soluciones acuosas son de color azul intenso. Moderadamente tóxico por via oral.  2, fiche 1, Espagnol, - azul%20de%20metileno

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Fórmula química: C₁₆H₁₈N₃S·Cl o C₁₆H₁₈ClN₃S  3, fiche 1, Espagnol, - azul%20de%20metileno

Fiche 2,  Justifications,  Anglais

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A crystalline salt ZnSO4 that is usually obtained by reaction of sulfuric acid with zinc, zinc oxide, or a roasted zinc ore, that normally crystallizes from solutions as the efflorescent heptahydrate occurring also as the mineral goslarite, and that is used chiefly in coagulating baths for viscose rayon, in fertilizers and sprays..., in dyeing and printing, in flotation, and in medicine as an astringent and emetic.  4, fiche 2, Anglais, - anhydrous%20zinc%20sulfate

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Zinc sulfate [is also] used to preserve skins and wood and as a paper bleach, analytical reagent, food additive, and fungicide.  5, fiche 2, Anglais, - anhydrous%20zinc%20sulfate

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"White vitriol" and "zinc vitriol" are synonyms of "heptahydrate zinc sulfate" (ZnSO₄7H₂0.  6, fiche 2, Anglais, - anhydrous%20zinc%20sulfate

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Chemical formula: ZnSO₄  6, fiche 2, Anglais, - anhydrous%20zinc%20sulfate

Fiche 2,  Justifications,  Français

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Sel cristallin, astringent, soluble dans l'eau et le glycérol [comptant] parmi les principales sources de minéraux autorisées dans l'alimentation.  4, fiche 2, Français, - sulfate%20de%20zinc%20anhydre

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[Le] sulfate de zinc [est] connu sous le nom de zincosite à l'état anhydre, de couperose blanche, goslarite, vitriol blanc à l'état ZnSO₄7H₂0[heptahydrate].  5, fiche 2, Français, - sulfate%20de%20zinc%20anhydre

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Formule chimique : ZnSO₄  6, fiche 2, Français, - sulfate%20de%20zinc%20anhydre

Fiche 2,  Justifications,  Espagnol

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Fórmula química: ZnSO₄  2, fiche 2, Espagnol, - sulfato%20de%20cinc

Fiche 3,  Justifications,  Anglais

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Limed or zinc-treated rosin [is] rosin which has been chemically reacted with a calcium or zinc compound, or both, to form a product containing a metallic salt of the rosin acids, along with unreacted rosin.  1, fiche 3, Anglais, - zinc%2Dtreated%20rosin

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zinc-treated rosin: one of the treatment for rosin.  2, fiche 3, Anglais, - zinc%2Dtreated%20rosin

Fiche 3,  Justifications,  Français

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Colophane de gemme, partiellement neutralisée à chaud par combinaison avec la chaux ou l'oxyde de zinc. [Définition normalisée par l'AFNOR et reproduite avec son autorisation.]  1, fiche 3, Français, - colophane%20durcie

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colophane durcie : terme normalisé par l'AFNOR.  2, fiche 3, Français, - colophane%20durcie

Fiche 3,  Justifications,  Espagnol

Fiche 4,  Justifications,  Anglais

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The technique of extracting a metal from its soluble salt by an electrolytic cell. It is used in recovery of zinc, cobalt, chromium, and manganese, and has recently been applied to copper when in the form of a silicate ore. For any specific metal, the salt in solution is subjected to electrolysis and is electrodeposited on a cathode made of the metal being extracted.  4, fiche 4, Anglais, - electrowinning

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Electrowinning (winning or recovering the metal by an electrolytic process) can be carried out on the molten metal or compound, or on a solution of a compound of the metal. In the first process a raw ore is fused (melted) or converted into an easily fusible compound, and the resulting current-conducting solution (electrolyte) is electrolyzed (decomposed by an electric current), producing a relatively pure metallic deposit on one electrode. The second process involves leaching the raw ore ... with an aqueous solution; the resulting solution, or electrolyte, rich in the metal, then is recovered and electrolyzed, again producing a relatively pure metal deposit on one electrode.  5, fiche 4, Anglais, - electrowinning

Fiche 4,  Justifications,  Français

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Extraction ionique des métaux de leur sel, obtenue par électrolyse.  2, fiche 4, Français, - extraction%20%C3%A9lectrolytique

Fiche 4,  Justifications,  Espagnol

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Técnica de extracción de un metal de su sal soluble por una pila electrolítica.  3, fiche 4, Espagnol, - electroextracci%C3%B3n

Fiche 5,  Justifications,  Anglais

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Procedure based on the formation of a diazo linkage between enzyme proteins and aryldiazonium electrophilic groups on the insoluble support. Supports containing aromatic amino groups are treated with sodium nitrite in acidic solutions and the resultant activated support reacts with aromatic residues such as the phenolic residue of L-tyrosine or the imidazole residue of L-histidine to give azo derivatives.  1, fiche 5, Anglais, - diazotization

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There are many commercial diazonium salts used as azo coupling reagents, which are usually in a stabilized form(a stable diazotate) produced by reaction with alkali(forming the free base) or with zinc chloride(forming a diazo double salt)... Diazonium ions are weak electrophiles; they react with highly reactive aromatic compounds-with phenols and tertiary aromatic amines-to yield azo compounds... Azo coupling of proteins can be effected by polymers containing aryldiazonium functional groups... Monomers containing aromatic nitro groups grafted onto polymers have been reduced, diazotized, and used to immobilize enzymes.  3, fiche 5, Anglais, - diazotization

Fiche 5,  Justifications,  Français

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Bien avant que l'on ne songeât à immobiliser des enzymes à des fins industrielles, on savait [...] immobiliser les protéines que sont les anticorps, par diazotation, sans leur faire perdre leur activité biologique. Ce sont les développements de ces techniques qui ont permis l'apparition du génie enzymatique.  2, fiche 5, Français, - diazotation

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Parmi les supports activés de cette manière, le p. aminobenzoylcellulose ou le verre sont fréquemment employés.  3, fiche 5, Français, - diazotation

Fiche 5,  Justifications,  Espagnol

Fiche 6,  Justifications,  Anglais

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A zinc salt of bacitracin, which has greater stability than does bacitracin alone. It is prepared by the action of zinc salt on bacitracin broth and used in preparation for topical application.  2, fiche 6, Anglais, - zinc%20bacitracin

Fiche 6,  Justifications,  Français

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Antibiotique topique pour traiter et empêcher les infections causées par les coupures, brûlures et blessures.  2, fiche 6, Français, - bacitracine%2Dzinc

Fiche 6,  Justifications,  Espagnol