Hazardous laboratory chemicals disposal of lead 112 2. Lewis, J. C, Chem. News of the Engineer, 40, 62, 1962; hesitate, HM and others., Org. Synth., College. Issue 4, 125, 1962. 3. Mintz, M.J. and others., Org. Synth., College. Edition 5, 185, 1973. 4. Armour, MA, Ashick, D., and Conrad, J., Chemical Health and Safety, 6, 24, 1999. 5. F and F 1, 90. AZ of chemical names {Name} 113 Cd Cadmium EXPERIMENTAL carcinogens POISON Physical Properties Silver-white, shiny metal blue-with-shade, easily shortened with a knife and a member of parliament, 321 ° C.1 Fire Danger Fire {} Similarly divided metal - pyrophoric.2 sulphuric acid Chemical Properties {} Insoluble Insoluble in water, reacts readily with, dissolved nitric acid reacts slowly with hot hydrochloride and hot sulfuric acid, but did not react with alkalies.1 Hazardous Reactions Ammonium nitrate. Strong or explosive reaction between the fused {connected} ammonium nitrate and cadmium powder 3 Nitryl fluoride. Cadmium glows in contact with the gas 4 Selenium and Tellurium. Exothermic reaction when heated with powdered cadmium 5 Physiological Properties and Health Hazards Inhalation of dust irritates the lungs. Ingestion causes abdominal pain and diarrhea. High Poison a TLV-TWA 0.01 (Cd) / m3 (total dust); TLV-TWA 0.002 (Cd) / m3 (breathable fraction {fraction} dust) .6 Instruction Break Metal Powder: Wear nitrile rubber gloves, lab coats, and eye protection. Avoid breathing dust. Scoop into container for reuse or recycling. Waste Disposal Wear nitrile rubber gloves, laboratory coats and eye protection. Avoid breathing dust. Package securely, label, and then recycle or reuse. Hazardous laboratory chemicals disposal of lead 114 LINKS {Recommendations} 1. Merck 1613. 2. B 931. 3. Mellor, edition 8, Suppl. 1, 543, 1964. 4. Aynsley, E.E. and others., J. Chem. Soc., 1122, 1954. 5. Mellor, Issue 4, 480, 1940; Reisman, A. and others., J. Physics. Chem., 67, 22, 1963. 6. ACGIH 19. AZ of chemical names {Name} 115 CADMIUM MAKES Cd2 + HARMFUL Inhalation, harmful if TAKES {fetch TAKEN} INTERNALLY Chemical Properties Chloride, nitrate and sulfate, soluble {} soluble in water and insoluble oxide {} 1 insoluble carbonate Hazardous Reactions Amida Cadmium Cd (NH2) 2. Rapid heating may result in an explosion in February Water. Strong reaction with water 2 Cd Cadmium azide (N3) 2. Dry body explodes when heated or with a slight friction. Contact rods of cadmium with aqueous hydrogen azide was causing a huge explosion 3 Sodium azide. A mixture of saturated solutions of cadmium and sodium azide explodes a few hours after mixing 4 Cd Cadmium chlorate (ClO3) 2 Sulfides. Explosive interaction with the copper sulfide; sparkling engagement with antimony (III), arsenic (III), tin (II), and tin (IV) sulfides.5 Cadmium hydride CdH2 The sudden expansion of the hydride occurs at 2 ° C, forming the remainder pyrophoric Cadmium 6 Cd cadmium nitrate (NO3) 2 Nitrate may explode when exposed to {} subjected to shock, heat or flame, or by direct chemical Reaction 7 Hazardous laboratory chemicals disposal of lead 116 Cadmium oxide CdO Magnesium. Cadmium oxide reduced explosively when heated with magnesium 8 Cadmium phosphide Cd3P2 Nitric acid. Reaction with concentrated intensive} {acid - an explosive 9 Cd Cadmium propionate (C2H5COO) 2 Salt exploded during drying in an oven at 60-100 ° C.10 Cadmium selenide CdSe An explosion can occur on heated cadmium and selenium together if the particles do not smaller than the critical size 11 Physiological Properties and Health Hazards Dust (typically cadmium or cadmium oxide) is irritating to the lungs. Ingestion of any cadmium make asthma causes abdominal pain, vomiting, and diarrhea. Prolonged exposure to dust may result in slight injury and renal damage {}, and bleaching teeth. Avoid breathing dust 12 TLV-TWA 0.01 (Cd) / m3 (total dust); TLV-TWA 0.002 (Cd/m3 [Breathable fraction {fraction} dust]).