Potassium hydroxide – Wikipedia, the free encyclopedia.
Oh la la, drain cleaner and possible use in Bath Salts, my my what has the world turned into ?
Sodium hydroxide
http://en.wikipedia.org/wiki/Sodium_hydroxide
Well what have we here, huh ? !!! Potassium Hydroxide and it’s varied uses.
Want me to add COMMENTS ? EASY ENOUGH, SAY WHEN !
I CAN CONFIRM IT’S PHYSICAL ATTRIBUTES INTERNALLY WITHIN THE HUMAN BODY IN REAL TIME !
Solubility and desiccating properties
…”Approximately 121 g of KOH will dissolve in 100 mL of water at room temperature compared with 100 g of NaOH in the same volume (on a molar basis, KOH is slightly less soluble than NaOH). Lower molecular weight alcohols such as methanol, ethanol, and propanols are also excellent solvents.
Because of its high affinity for water, KOH serves as a desiccant in the laboratory. It is often used to dry basic solvents, especially amines and pyridines: distillation of these basic liquids from a slurry of KOH yields the anhydrous reagent.”…
…”Niche applications[edit]
Like sodium hydroxide, potassium hydroxide attracts numerous specialized applications, virtually all of which rely on its properties as a strong chemical base with its consequent ability to degrade many materials. For example, in a process commonly referred to as “chemical cremation” or “resomation”, potassium hydroxide hastens the decomposition of soft tissues, both animal and human, to leave behind only the bones and other hard tissues.[13] Entomologists wishing to study the fine structure of insect anatomy may use a 10% aqueous solution of KOH to apply this process.[14]
In chemical synthesis, the choice between the use of KOH and the use of sodium hydroxide, NaOH, is guided by the solubility of the resulting salt.
The corrosive properties of potassium hydroxide make it a useful ingredient in agents and preparations that clean and disinfect surfaces and materials that can themselves resist corrosion by KOH.[15]
Potassium hydroxide is often the main active ingredient in chemical “cuticle removers” used in manicure treatments.
Because aggressive bases like KOH damage the cuticle of the hair shaft, potassium hydroxide is used to chemically assist the removal of hair from animal hides. The hides are soaked for several hours in a solution of KOH and water to prepare them for the unhairing stage of the tanning process. This same effect is also used to weaken human hair in preparation for shaving. Pre-shave products and some shave creams contain potassium hydroxide to force open the hair cuticle and to act as a hygroscopic agent to attract and force water into the hair shaft, causing further damage to the hair. In this weakened state, the hair is more easily cut by a razor blade.
Potassium hydroxide is used to identify certain kinds of mushrooms. A 3β5% aqueous solution of KOH is applied to the flesh of a mushroom and the researcher notes whether or not the color of the flesh changes. Certain species of boletes, polypores, and many gilled mushrooms are identified based on this color-change reaction.[16]”…
HMMMMMMM, MEMORIES OF RENDERING CHEMICAL PLANTS in CALGARY ! AND SO SOON, GUESS THINGS ARE HEATING UP, CONSCIOUSNESS ALMOST ON PAR WITH SUBCONSCIOUS π AND THAT’S A GOOD THING π
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