| ETHYLENEDIAMINETETRAACETIC ACID | EDTA, Free Acid; (Ethylenedinitrilo)tetraacetic Acid | C₁₀H₁₆N₂O₈ | ACS Reagent, powder |
| MONOCHLOROBENZENE | Chlorobenzene; Phenyl Chloride | C₆H₅Cl | ACS Reagent, liquid |
| TITANIUM (IV) OXYSULFATE, DIHYDRATE | Titanyl Sulfate, Dihydrate; Titanium Sulfate, Basic | TiOSO₄·2H₂O | 99% pure, -10 mesh |
| SODIUM BROMIDE | - | NaBr | 99% pure, ACS Reagent, -20 mesh |
| SULFUR, SUBLIMED | - | S | USP, powder |
| SODIUM SULFIDE, NONAHYDRATE | - | Na₂S·9H₂O | ACS Reagent, crystal |
| POTASSIUM BROMIDE | - | KBr | ACS Reagent, granular |
| MOLYBDENUM (IV) SULFIDE | Molybdenum Disulfide | MoS₂ | 99% pure, 4-10 microns by Fisher, AMS-M-7866 |
| SODIUM SULFITE | - | Na₂SO₃ | ACS Reagent, -20 mesh |