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Potassium Iodide | KI or IK | CID 4875 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.
This is 100% weight/volume (note units of mass concentration) of KI (one gram KI per mL solution), which is possible because SSKI is significantly more dense than pure water—about 1.67 g/mL. [57] Because KI is about 76.4% iodide by weight, SSKI contains about 764 mg iodide per mL.
Potassium iodide (KI) is prepared by reacting potassium hydroxide to iodine with a hot solution. It is used mainly in the form of a saturated solution, 100 g potassium iodide to 100 ml water. That equates to around 50 mg/drop.
The dose is 0.5 g-1.0 g in 100 mL, with the accompany of iodine (0.5 g-1.0 g in 100 mL). KI is also used as a fluorescence quenching agent in biomedical research because of collisional quenching by its iodide ion.
Formula: IK. Molecular weight: 166.0028. IUPAC Standard InChI:InChI=1S/HI.K/h1H;/q;+1/p-1 Copy. IUPAC Standard InChIKey:NLKNQRATVPKPDG-UHFFFAOYSA-M Copy. CAS Registry Number: 7681-11-0. Chemical structure: This structure is also available as a 2d Mol file. Permanent link for this species.
This is a list of the various reported boiling points for the elements, with recommended values to be used elsewhere on Wikipedia.
29 Ιουλ 2024 · Our boiling point calculator uses the Clausius–Clapeyron relation to establish the boiling point of any substance at a given pressure. This equation characterizes phase transitions (such as vaporization) and relates the pressure to boiling point in the following way: ln(P₁/P₂) = -ΔH/R × (1/T₁ − 1/T₂) where: P₁ — Pressure at ...
