persulphate

См. также в других словарях:

• Persulphate — Per*sul phate, n. (Chem.) A sulphate of the peroxide of any base. [R.] [1913 Webster] …   The Collaborative International Dictionary of English

• persulphate — /pər sulˈfāt/ noun 1. That sulphate of a metal which contains the relatively greater quantity of oxygen or of the acid radical 2. A salt of persulphuric / fūˈrik/ acid (H2S2O8) ORIGIN: ↑per (1) and ↑sulphate …   Useful english dictionary

• persulphate — /pɜˈsʌlfeɪt/ (say per sulfayt) noun a salt of persulphuric acid. Also, persulfate …  

• Laboratory glassware — Three beakers, a conical flask, a graduated cylinder and a volumetric flask …   Wikipedia

• E number — This article is about the food additive codes. For other uses, see E number (disambiguation). E numbers are number codes for food additives that have been assessed for use within the European Union (the E prefix stands for Europe ).[1] They are… …   Wikipedia

• Ammonium persulfate — Chembox new ImageFile = Ammonium persulfate.svg OtherNames = Ammonium Peroxydisulfate Section1 = Chembox Identifiers SMILES = CASNo = 7727 54 0 Section2 = Chembox Properties Formula = (NH4)2S2O8 MolarMass = 228.18 g/mol Appearance = white… …   Wikipedia

• Occupational asthma — is an occupational condition defined as: a disease characterized by variable airflow limitation and/or airway hyper responsiveness due to causes and conditions attributable to a particular occupational environment and not stimuli encountered… …   Wikipedia

• Fossoway —    FOSSOWAY, a parish, in the counties of Kinross and Perth, 6 miles (W.) from Kinross, and 8 (N. E. by E.) from Alloa; containing, with the villages of Blairingone, Crook of Devon, and Easter and Wester Gartwhinean, 1724 inhabitants. This parish …   A Topographical dictionary of Scotland

• per- — 1. a prefix meaning through , thoroughly , utterly , very , as in pervert, pervade, perfect. 2. Chemistry a prefix applied: a. to inorganic acids to indicate they possess excess of the designated element, as perboric (HBO3 or H2B4O8), percarbonic …