Urea nitrate

Urea nitrate Property

Merck : 9869 CAS DataBase Reference: 124-47-0(CAS DataBase Reference) EPA Substance Registry System: Urea, mononitrate(124-47-0)

Safety

Risk Statements : 8-36/37/38 Safety Statements : 17-26-36/37/39-45 RIDADR : 1479 RTECS : YT9675000 HazardClass : 4.1 PackingGroup : I Hazardous Substances Data: 124-47-0(Hazardous Substances Data)

Urea nitrate Chemical Properties,Usage,Production

General Description A crystalline compound arising from the neutralization of urea with nitric acid. Melting point 152°C. Slightly soluble in water. Soluble in alcohol. Primary hazard is blast of an instantaneous explosion, not flying projectiles or fragments. Air & Water Reactions Easily ignited. Burns very vigorously to generate toxic oxides of nitrogen. Slightly soluble in water. Reactivity Profile UREA NITRATE is explosive when left in dry state. Wetting reduces possibility of explosion but may explode under prolonged exposure to heat or fire, even when wet. Urea nitrate reacts with strong oxidizer such as perclorates and hypochlorites. With hypochlorites Urea nitrate forms a compound nitrogen trichloride which explodes spontaneously in air (J. Am. Chem. Soc. 63:3530-32). Organic nitrates may explode when shocked, exposed to heat or flame or by spontaneous chemical reaction. Urea nitrate must be stored in a cool, ventilated place, away from acute fire hazards and easily oxidized materials. Also reacts violently with Al; BP; cyanides; esters; PN2H; P; NaCN; SnCl2; sodium hypophosphite; thiocyanates. Dangerous disaster hazard due to fire and explosion hazard. On decomposition, they emit toxic fumes. They are powerful oxidizing agents which may cause violent reaction with reducing materials. Nitrates should be protected carefully in storage. (SAX and Lewis, 1987) p.664. Decomposition is catalyzed by the presence of heavy metals such as lead or iron in trace amounts [Bretherick, 1995, pg. 201]. Produces toxic oxides of nitrogen during combustion. Decomposed with explosive evolution of gas during the evaporation of an alkaline solution. [Bretherick, 1995, p. 201]. Health Hazard Fire may produce irritating, corrosive and/or toxic gases. Fire Hazard MAY EXPLODE AND THROW FRAGMENTS 1600 meters (1 MILE) OR MORE IF FIRE REACHES CARGO.

Urea nitrate Preparation Products And Raw materials

Raw materials

Preparation Products N-Nitrocarbamide

Urea nitrate Suppliers      Global( 45)Suppliers      CHINA 27 Czech 1 GERMANY 3 JAPAN 2 UNITED KINGDOM 1 USA 11 Global 45

Supplier Tel Fax Email Country ProdList Advantage SelectLab Chemicals GmbH +49-(0)2383-919350 +49-(0)2383-919354 info@selectlab.de GERMANY 381 55 Energy Chemical 021-58432009 / 400-005-6266 021-58436166-800 info@energy-chemical.com CHINA 44198 61 Beijing Ouhe Technology Co., Ltd +86-10-4006331231;+86-10-51280831;+86-10-82967028 +86-10-82967029 sales@ouhechem.com CHINA 10815 60 Chengdu XiYa Chemical Technology Co., Ltd. 4008-626-111 028-84752058 sale@xiyashiji.com CHINA 9763 57 Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771   sales@heowns.com CHINA 14552 57 Chengdu Ai Keda Chemical Technology Co., Ltd. 4008-755-333 ; 028-86676798 ; 028-86757656 028-86757656 aikeshiji@163.com CHINA 9909 55 Shanghai T&W Pharmaceutical Co., Ltd. +86 21 61551611 +86 21 50676805 contact@trustwe.com CHINA 9988 58 TCI Japan 03-3668-0489 03-3668-0520 sales@tokyokasei.co.jp JAPAN 24828 80 TCI AMERICA +1-800-423-8616 / +1-503-283-1681 +1-888-520-1075 / +1-503-283-1987 sales@tciamerica.com USA 24115 75 Cheng Du Micxy Chemical Co.,Ltd 028-85632863 028-64559668 18048500443 028-85632863 QQ: 2509670926 micxysales@163.com CHINA 13240 58