sodium chlorate
81ruthenium — /rooh thee nee euhm, theen yeuhm/, n. Chem. a steel gray, rare metallic element, belonging to the platinum group of metals. Symbol: Ru; at. wt.: 101.07; at. no.: 44; sp. gr.: 12.2 at 20°C. [1840 50; < NL, named after RUTHENIA (from the fact that… …
82отбелка хлоритом — Отбелка с применением в качестве отбеливающего реагента хлорита натрия. [ГОСТ 17401 80] Тематики целлюлозно бумажные полуфабрикаты EN sodium chlorate bleaching DE Natriumchloritbleiche FR blanchiment au chlorite de sodium …
83Columbus, Mississippi —   City   Nickname(s): Possum Town …
84Rodney Milburn — Rodney ( Rod ) Milburn, Jr. (March 18, 1950 ndash; November 11, 1997) was an American athlete who won gold at the 1972 Summer Olympics in Munich in the 110m hurdles. Career During the early 1970s, Milburn dominated the 110m hurdles, setting or… …
85Fumaric acid — Chembox new Name = Fumaric acid ImageFile = Fumaric acid 2D skeletal.png ImageSize = 200px ImageName = Skeletal formula of fumaric acid ImageFile1 = Fumaric acid 3D balls.png ImageSize1 = 200px ImageName1 = Ball and stick model of the fumaric… …
86Germanium tetrachloride — Germanium tetrachloride …
87Frank Stagg — Infobox 1981 Hungerstriker name= Frank Stagg irish= Proinsias Stagg paramilitaryorganisation= Provisional IRA dateofbirth= 4 October 1942 placeofbirth= Hollymount, near Ballinrobe, County Mayo, Republic of Ireland hungerstrikestarted= 14 December …
88Chloryl fluoride — Other names chlorine dioxide fluoride …
89Oxygen Breathing Apparatus — This article is about a particular make of USA naval breathing set. For oxygen breathing sets in general, see rebreather. An Oxygen Breathing Apparatus or OBA is a rebreather. It is used primarily in firefighting. Its oxygen is generated by… …
90Emergency oxygen system — Aircraft emergency oxygen systems are emergency equipment fitted to commercial aircraft, intended for use when the cabin pressurisation system has failed and the level of oxygen in the cabin atmosphere drops below a safe level. It consists of a… …
