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Philip Arthur Newton
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C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
C01D5/00—Sulfates or sulfites of sodium, potassium or alkali metals in general
C01D5/14—Preparation of sulfites
Abstract
14,313. Newton, P. A., [Farbenfabriken vorm. F. Bayer & Co.]. June 18. Sodium sulphite ; zinc hyposulphite.-A salt of the formula 2 ZnS2O4,Na2 SO3, which is very stable and sparingly soluble in water, is produced by adding to a solution of zinc hyposulphite eitber solid or dissolved sodium bisulphite, and heating gently. Specification 9360/03 is referred to.
GB190914313D1909-06-181909-06-18Manufacture and Production of a New Double Compound of Zinc Hydrosulphite-sodium Sulphite.
ExpiredGB190914313A
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