Chemistry 360 - Athabasca University

CHEM360 2012-14Table of ReagentsCompoundNameChemicalFormulaSolid (S) orLiquid (L)FormulaWeightMP or BP(C)Density(g/mL)Refract.IndexHazardousProperties*sodium bisulfite NaHSO 3 S 1.480 Severe irritantsodium borohydride NaBH 4 S 37.38 400 Flam. solid, corrosivesodium bicarbonate NaHCO 3 S 84.01 2.159 Moist. sensitivesodium carbonate Na 2 CO 3 S 105.99 851 2.532 Irritant, hygroscopicsodium chloride NaCl S 58.44 801 2.165 Irritant, hygroscopicsodium dichromate, dihydrate Na 2 Cr 2 O 7 .2H 2 O S 298.00 2.350 Hi.toxic, cancer susp.agentsodium hydrogen carbonate NaHCO 3 S 84.01 2.159 See sodium bicarbonatesodium hydroxide NaOH S 40.00 Corrosive, toxicsodium iodide NaI S 149.89 661 3.670 Moist.sens., irritantsodium metabisulfite Na 2 S 2 O 5 S 190.10 1.480 Moist.sens., toxicsodium methoxide NaOCH 3 S 54.02 Flam. solid, corrosivesodium sulfate Na 2 SO 4 S 142.04 884 2.680 Irritant, hygroscopicstyrene C 6 H 5 CH=CH 2 L 104.15 146 0.909 Flammablestyrene, -bromo C 6 H 5 CH=CHBr L 183.05 112/20mm 1.427 1.6070 Irritantsucrose C 12 H 22 O 11 S 342.30 185-187 1.5805 Tooth Decay!sulfur dioxide SO 2 Gas 64.06 -10 bp Nonflamm, corrosivesulfuric acid (conc. 18 M) H 2 SO 4 L 98.08 1.840 Corrosive, oxidizersulfurous acid H 2 SO 3 L 82.08 1.030 Corrosive, toxicL-tartaric acid HO 2 CC 2 H 2 (OH) 2 CO 2 H S 150.09 171-174 Irritanttetrahydrofuran C 4 H 8 O L 72.11 65-67 0.889 1.4070 Flammable, irritanttetramethylsilane Si(CH 3 ) 4 L 88.23 26-28 0.648 1.3580 Flammable, hygroscopictin Sn S 118.69 7.310 Flammable solid, moist.sens.Tollen’s Reagent L See ammonia + silver nitratetoluene C 6 H 5 CH 3 L 92.14 110.6 0.867 1.4960 Flammable, toxictoluene, 4-nitro NO 2 C 6 H 4 CH 3 S 137.14 52-54 1.392 Hi.toxic, irritanto- or 2-toluic acid CH 3 C 6 H 4 CO 2 H S 136.15 103-105 Probable irritantp- or 4-toluic acid CH 3 C 6 H 4 CO 2 H S 136.15 180-182 Probable irritanttriethylphosphite (C 2 H 5 O) 3 P L 166.16 156 0.969 1.4130 Moist. sens., irritanttriphenylmethanol (C 6 H 5 ) 3 C(OH) S 260.34 164.3 Probable irritanturea NH 2 CONH 2 S 60.06 135 1.335 Irritant(-) usnic acid C 18 H 16 O 7 S 344.32 198 Toxic(+) usnic acid C 18 H 16 O 7 S 344.32 201-203 Toxicwater H 2 O L 18.02 100 1.33 Will burn skin when hotwater, ice H 2 O S/L 18.02 0 1.00 Frostbite, hypothermiaxylenes CH 3 C 6 H 4 CH 3 L 106.17 137-144 0.860 1.4970 Flammable, irritantzinc, dust Zn S 65.37 419.5 Flammable, moist.sens.zinc chloride, anhydrous ZnCl 2 S 136.28 283 2.91 Corrosive, toxic*Be sure to consult the chemical’s MSDS for more specific detail on hazardous properties.93