Bromine trifluoride hydrate

Bismuth pentafluoride is an active fluorinating agent. It reacts explosively with water to form ozone, oxygen difluoride, and a voluminous chocolate-brown precipitate, possibly a hydrated bismuth(V) oxyfluoride. A similar brown precipitate is observed when the white soHd compound bismuth oxytrifluoride [66172-91 -6] BiOF, is hydrolyzed. Upon standing, the chocolate-brown precipitate slowly undergoes reduction to yield a white bismuth(Ill) compound. At room temperature BiF reacts vigorously with iodine or sulfur above 50°C it converts paraffin oil to fluorocarbons at 150°C it fluorinates uranium tetrafluoride to uranium pentafluoride and at 180°C it converts Br2 to bromine trifluoride, BrF, and bromine pentafluoride, BrF, and chlorine to chlorine fluoride, GIF. It apparently does not react with dry oxygen. [Pg.129]

OSHA PEL TWA 2 mg(Sn)/m3 ACGIH TLV IW A 2 mg(SnVm3 SAFETY PROFILE Poison by ingestion, intraperitoneal, intravenous, and subcutaneous routes. Experimental reproductive effects. Human mutation data reported. Potentially explosive reaction with metal nitrates. Violent reactions with hydrogen peroxide, ethylene oxide, hydra2ine hydrate, nitrates, K, Na. Ignition on contact with bromine trifluoride. A vigorous reaction with calcium acetylide is initiated by flame. When heated to decomposition it emits toxic fumes of Cl. See also TIN COMPOUNDS. [Pg.1344]

TIN(II) CHLORIDE (7772-99-8) SnClj A powerful reducing agent. Reacts violently with strong oxidizers, strong alkalis, bromine, bromine trifluoride (ignition), calcium carbide, chlorine, chlorine monofluoride, copper nitrate, ethylene oxide fluorine, hydrogen peroxide, nitrates, potassium, potassium dioxide, sodium, with risk of fire and explosions. Incompatible with calcium acetylide, hydrazine hydrate (forms explosive stannous dihydrazine chloride) metal nitrates. On small fires, use dry chemical powder (such as Purple-K-Powder), alcohol-resistant foam, or COj extinguishers. [Pg.1008]

CALCIUM CHLORIDE HYDRATES (10043-52-4) Incompatible with boric acid, calcium oxide, bromine trifluoride, 2-furan, percarboxylic acid. Contact with zinc forms explosive hydrogen gas. Catalyzes exothermic polymerization of methyl vinyl ether. Contact with water forms some heat. Attacks metals. [Pg.244]