Sigma Aldrich (1,319)
Hydrogen peroxide solution
50 wt. % in H₂O, stabilizedCAS No: 7722-84-1 / MF: H₂O₂ / MW: 34.01
Mercury(II) nitrate monohydrate
puriss. p.a., ACS reagent, ≥98.5% (T)CAS No: 7783-34-8 / MF: HgN₂O₆ · H₂O / MW: 342.62
Mercury(II) iodide red
puriss. p.a., ACS reagent, red, ≥99.0% (RT)CAS No: 7774-29-0 / MF: HgI₂ / MW: 454.40
Potassium chlorate
anhydrous, free-flowing, Redi-Dri™, ACS reagent, ≥99%CAS No: 3811-04-9 / MF: ClKO₃ / MW: 122.55
Hydrogen peroxide solution
contains inhibitor, 30 wt. % in H₂O, meets USP testing specificationsCAS No: 7722-84-1 / MF: H₂O₂ / MW: 34.01
Mercury(I) nitrate dihydrate
reagent grade, ≥97%CAS No: 14836-60-3 / MF: Hg₂N₂O₆ · 2H₂O / MW: 561.22
Hydrogen peroxide solution
contains inhibitor, 30 wt. % in H₂O, ACS reagentCAS No: 7722-84-1 / MF: H₂O₂ / MW: 34.01
Titanium(IV) chloride
≥99.995% trace metals basisCAS No: 7550-45-0 / MF: Cl₄Ti / MW: 189.68
Cobalt(II) acetate tetrahydrate
ACS reagent, ≥98.0%CAS No: 6147-53-1 / MF: C₄H₆CoO₄ · 4H₂O / MW: 249.08
Sodium acetate
Redi-Dri™, free-flowing, anhydrous, ReagentPlus®, ≥99.0%CAS No: 127-09-3 / MF: C₂H₃NaO₂ / MW: 82.03
Cadmium sulfate ⁸/₃-hydrate
puriss. p.a., ACS reagent, ≥99.0% (calc. based on CdSO₄ · ⁸/₃ H₂O, KT)CAS No: 7790-84-3 / MF: CdO₄S · 2.67H₂O / MW: 256.57
Cadmium acetate dihydrate
reagent grade, 98%CAS No: 5743-04-4 / MF: C₄H₆CdO₄ · 2H₂O / MW: 266.53
OXONE®, monopersulfate compound
free-flowing, Redi-Dri™CAS No: 70693-62-8 / MF: HKO₅S · 0.5HKO₄S · 0.5K₂O₄S / MW: 307.38
Mercury(II) bromide
puriss. p.a., ACS reagent, ≥99.0% (precipitation titration)CAS No: 7789-47-1 / MF: Br₂Hg / MW: 360.40
Ammonium sulfate
anhydrous, Redi-Dri™, ReagentPlus®, ≥99.0%CAS No: 7783-20-2 / MF: H₈N₂O₄S / MW: 132.14
Arsenic(III) oxide
ACS reagent (primary standard)CAS No: 1327-53-3 / MF: As₂O₃ / MW: 197.84
Sodium arsenate dibasic heptahydrate
≥98.0%CAS No: 10048-95-0 / MF: HAsNa₂O₄ · 7H₂O / MW: 312.01
Titanium(IV) chloride
ReagentPlus®, 99.9% trace metals basisCAS No: 7550-45-0 / MF: Cl₄Ti / MW: 189.68
Mercury(II) acetate
puriss. p.a., ACS reagent, ≥99.0% (precipitation titration)CAS No: 1600-27-7 / MF: C₄H₆HgO₄ / MW: 318.68
Sodium arsenate dibasic heptahydrate
ACS reagent, ≥98%CAS No: 10048-95-0 / MF: HAsNa₂O₄ · 7H₂O / MW: 312.01
Ammonium persulfate
free-flowing, Redi-Dri™, reagent grade, 98%CAS No: 7727-54-0 / MF: H₈N₂O₈S₂ / MW: 228.20
Sulfuric acid, fuming
reagent grade, 20%, as free SO₃CAS No: 8014-95-7 / MF: H₂O₄S / MW: 98.08
Formic acid
puriss. p.a., ACS reagent, reag. Ph. Eur., ≥98%CAS No: 64-18-6 / MF: CH₂O₂ / MW: 46.03