Common Name: SODIUM ALUMINATE CAS Number: 11138-49-1 DOT Number: UN 2812 (solid) UN 1819 (solution) ----- HAZARD SUMMARY * Sodium Aluminate can affect you when breathed in. This generates fire hazard. Sodium aluminate aq. Super Administrator. Reacts with ammonium salts. Formula: NaAlO 2 Molecular mass: 82 Melting point: 1650°C Density: >1.5 g/cm³ Solubility in water: very good It is a research hotspot to study the decomposition mechanism of sodium aluminate solutions. Fill out the form below and we will be in touch shortly. Sodium aluminate is an inorganic chemical that is used as an effective source of aluminium hydroxide for many industrial and technical applications. solution disposal? It reacts violently with acid and is corrosive to aluminium, tin and zinc. Sodium Aluminate Solution. SODIUM ALUMINATE, SOLUTION. * Breathing Sodium Aluminate can irritate the nose, throat Southern Ionics may accommodate other customer needs upon request. * Contact can severely irritate and burn the skin and eyes with possible eye damage. A structural analysis of six alkaline sodium aluminate aqueous solutions by the X-ray diffraction method is reported. Thank you : woelen. On average, each Al atom is surrounded by four oxygens, indicative of the predominance of Al(OH)4-(aq) in these solutions. As an aluminum based coagulant manufactured as an alkaline ( caustic) based solution, Sodium Aluminate offers advantages in systems where maintaining pH at a higher level is important. 43% Sodium Aluminate Product Bulletin 43% Sodium Aluminate Property Minimum Target Maximum Appearance X Yellowish-Brown Liquid X Aluminum, as Al, (%) 12.1 12.3 12.5 Al 2 0 3, (%) 23.0 23.4 23.8 Na 2 0, (%) 19.1 19.4 19.7 Weight Ratio (Na 2 0:Al 2 0 3) 0.80 0.83 0.86 Molar Ratio (Na 2 … Enquire about Sodium Aluminate Solution. Posts: 7222 Registered: 20-8-2005 The decomposition of sodium aluminate solutions has played a very important role in alumina production . Sodium aluminate, aqueous solution Aluminium Sodium Dioxide Sodium Aluminium Hydride. Sodium Aluminate solution is widely used in the water and wastewater treatment markets. Chemical Identifiers What is this information? Hydrometallurgy 2011 , 106 (1-2) , 93-98. Concentration variation of aluminate ions during the seeded precipitation process of gibbsite from sodium aluminate solution. Hello, I'd like to know which safe methods I could use for disposal (make it harmless to the environment) of an aqueous solution of sodium aluminate, NaAlO2. Our team of experts are at the ready. The Chemical Identifier fields include common identification numbers, the NFPA diamond U.S. Department of Transportation hazard labels, and a general description of the chemical. Sodium Aluminate, 43% Solution is a clear to hazy, yellow to amber solution. However, it is very complicated and inherently slow and has been becoming an urgent problem [2,3]. Add to MyChemicals. Pure sodium aluminate (anhydrous) is a white crystalline solid having a formula variously given as , () (hydrated), ⋅, or . The solution in water is a strong base. , yellow to amber solution it is very complicated and inherently slow and has been becoming urgent... 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