What is _potassium hydroxide (KOH)?
Potassium hydroxide, also known as _lye_ is an inorganic compound with the chemical formula _KOH_. Also commonly referred to as _caustic potash_, it is a potent base that is marketed in several forms including pellets, flakes, and powders.
What is the percentage of potassium hydroxide in 50% solution?
Potassium hydroxide, ca. 50% solution in water Potassium hydroxide, reagent grade, 90%, flakes Potassium hydroxide, SAJ first grade, >=85.0% Potassium hydroxide, tested according to Ph.Eur.
What are the harmful effects of Koh aerosols?
If KOH aerosols/mists occur, they will cause direct local effects on respiratory tract. Solutions with concentrations higher than 2% are corrosive, while concentrations of about 0.5 to about 2.0 % are irritating. The irritant effects are reported as coughing, wheezing, conjunctivitis, tearing, and irritation.
What is the chemical formula for potassium hydroxide?
Potassium hydroxide is an inorganic compound which is denoted by the chemical formula KOH. Potassium hydroxide is also known as caustic potash, lye, and potash lye. This alkali metal hydroxide is a very powerful base. In its aqueous form, its appearance is that of a clear solution.
What are the side effects of potassium hydroxide inhalation?
fInhaling Potassium Hydroxidecan irritate the lungs causing coughing and/or shortness of breath. Higher exposures may cause a build-up of fluid in the lungs (pulmonary edema), a medical emergency, with severe shortness of breath. fExposure to Potassium Hydroxidecan cause headache, dizziness, nausea and vomiting. Chronic Health Effects
What is the hazard rating for potassium hydroxide?
Hazard Rating Key: 0=minimal; 1=slight; 2=moderate; 3=serious; 4=severe f Potassium Hydroxide can affect you when inhaled and by passing through the skin. f Potassium Hydroxide is a HIGHLY CORROSIVE CHEMICAL and contact can severely irritate and burn the skin and eyes leading to eye damage.