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Lab Pro POTASSIUM HYDROXIDE 45% (w/w) 1pt

$48.92
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SKU: ZP1488-16
California prop 65
Description
  • Chemical Name
    Potassium Hydroxide
  • Concentration
    45% (w/w)
  • Type
    Strong Alkali
  • Form
    Liquid
  • Molecular Formula
    KOH

Description

What is Lab Pro Potassium Hydroxide 45% (w/w)?

Lab Pro Potassium Hydroxide 45% (w/w) is a liquid potassium hydroxide solution used as a strong alkali in chemical synthesis and analytical applications. Potassium hydroxide solutions are widely utilized in laboratory and industrial processes where strong basic conditions are required.

The solubility of oxygen in potassium hydroxide solutions of varying concentrations has been studied using techniques such as the Van Slyke apparatus and the Hildebrand adsorption method.

Key Features

  • Potassium hydroxide solution
  • 45% (w/w) concentration
  • Strong alkali
  • Liquid form
  • Water-soluble

Applications

  • Depolymerization of poly(ethylene terephthalate) (PET) flakes
  • Synthesis of potassium bicarbonate and potassium carbonate
  • Eluent in nonsuppressor ion chromatography for inorganic and organic anion separation
  • Saponification of fruit seed oils for determination of tocopherols and tocotrienols

Packaging Details

  • Container Size: 1 Pint
  • Physical Form: Liquid

Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
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Chemical Information

Linear Formula KOH
Molecular Weight 56.11 g/mol
CAS Number 1310-58-3
MDL Number MFCD00003553

Identifiers

PubChem Substance ID 329756152
UNSPSC Code 12352106
eCl@ss 38100303
NACRES NA.21

Specifications

Form Liquid
Solubility Soluble in water

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FAQs

What is Lab Pro Potassium Hydroxide 45% (w/w) used for?

Lab Pro Potassium Hydroxide 45% (w/w) is used as a strong alkaline reagent in laboratory and industrial processes, including chemical synthesis, analytical testing, saponification reactions, and applications requiring high-pH conditions.

Is potassium hydroxide 45% considered a strong alkali?

Yes. A 45% potassium hydroxide solution is a highly concentrated strong alkali. It readily dissociates in water, producing hydroxide ions that create strongly basic conditions suitable for demanding chemical and analytical applications.

Can this potassium hydroxide solution be diluted for laboratory use?

Yes. The solution is fully water-soluble and can be diluted to lower concentrations as required. Proper dilution procedures and safety precautions should always be followed due to the solution’s corrosive nature.

What industries commonly use potassium hydroxide solutions?

Potassium hydroxide solutions are commonly used in chemical manufacturing, analytical laboratories, environmental testing, chromatography, polymer processing, and research applications where controlled alkaline reactions are required.

How should Lab Pro Potassium Hydroxide 45% be handled and stored?

This product should be stored in a tightly closed container at ambient temperatures. As a corrosive strong base, it requires appropriate personal protective equipment and handling in accordance with standard laboratory safety guidelines.