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Potassium hydroxide solution 50%, pure | AllChimie

Allchimie
  • Ready‑to‑use 50% aqueous KOH solution, ideal for quickly preparing strongly basic media without solid dissolution steps.

  • Controlled concentration simplifies dosing calculations, pH adjustment, titrations and synthesis protocols in QC and R&D laboratories.

  • Supplied in a 1 L bottle suitable for regular lab use; for laboratory use only and to be integrated into internal CLP, corrosive storage and alkaline effluent management procedures.

Model
SKU Vendu par Price Available Amount Basket
11018.1L 1 L
€16.26 €16.26
In stock
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Ready‑to‑use 50% aqueous KOH solution, ideal for quickly preparing strongly basic media without solid dissolution steps.

Controlled concentration simplifies dosing calculations, pH adjustment, titrations and synthesis protocols in QC and R&D laboratories.

Supplied in a 1 L bottle suitable for regular lab use; for laboratory use only and to be integrated into internal CLP, corrosive storage and alkaline effluent management procedures.


Fifty‑percent potassium hydroxide solution, also known as potash lye, designed for basic preparations in the laboratory. This concentrated solution saves time compared with dissolving solid KOH while providing a stable concentration for pH adjustment, titrations and saponification or synthesis reactions. The strong base KOH (M = 56.11 g/mol) is widely used in chemistry, quality control and R&D across many industrial sectors. The H290, H302 and H314 hazard statements and associated P precautions support integration into your safety procedures, corrosive storage rules and alkaline effluent management workflows. For laboratory use only. The user is responsible for verifying regulatory compliance in their country (France and EU). Not intended for medical or in vitro diagnostic use unless specifically indicated by the manufacturer.

Technical features

Type: Aqueous basic solution, strong base
Name: Potassium hydroxide solution 50%
Synonym: Potash lye
Formula: KOH
Concentration: 50% (w/w, typical)
Molar mass (M): 56.11 g/mol
Hazard statements (H): H290, H302, H314
Precautionary statements (P): P280, P301+P312+P330, P303+P361+P353, P304+P340+P310, P305+P351+P338
CAS number: 1310-58-3
Available pack size: 1 L bottle
Recommended protective equipment: safety goggles, gloves, lab coat
Typical applications: pH adjustment, preparation of basic media, saponification, organic and inorganic synthesis, quality control and R&D
Brand: AllChimie