Potassium Hydroxide Pellets 500gm Merck, Germany

Potassium Hydroxide Pellets (KOH), specifically the EMSURE® grade from Merck, Germany, are a high-purity inorganic compound essential for analytical laboratories and industrial applications. Often referred to as Caustic Potash, these white, deliquescent pellets are widely recognized for their consistency and compliance with international standards (ACS, Reag. Ph Eur).

Key Technical Specifications

• Brand: Merck (Germany) / MilliporeSigma

• Grade: EMSURE® (For Analysis)

• Product Number: 1.05033.0500

• CAS Number: 1310-58-3

• Chemical Formula: $KOH$

• Molar Mass: $56.11$ g/mol

• Form: Solid pellets

• Quantity: 500g (HDPE bottle)

Product Highlights & Benefits

• Analytical Precision: The EMSURE® grade ensures a high level of purity, making it ideal for qualitative and quantitative analysis, including acid-base titrations.

• Versatile Solubility: Readily dissolves in water, alcohol, and glycerin, making it a powerful alkaline agent for various chemical reactions.

• Strict Quality Control: Manufactured under rigorous German standards, ensuring minimal impurities like chlorides, sulfates, and heavy metals.

• Durable Packaging: Supplied in a high-density polyethylene (HDPE) bottle with a secure screw cap to prevent moisture absorption by the hygroscopic pellets.

Common Applications

1. Laboratory Research: Used in the synthesis of organic and inorganic salts and as a reagent in chemical analysis.

2. Industrial Manufacturing: Crucial in the production of liquid soaps, fertilizers, and biodiesel.

3. pH Regulation: Effectively used to neutralize acids and adjust the alkalinity of solutions.

4. Electrolyte: Used in the manufacturing of alkaline batteries.

Safety & Handling Information

Warning: Potassium Hydroxide is a highly corrosive substance. It causes severe skin burns and eye damage.

• Storage: Keep the container tightly closed in a dry, well-ventilated area.

• PPE: Always wear protective gloves, eye protection, and lab coats when handling KOH pellets.

• Exothermic Reaction: When KOH dissolves in water, it generates significant heat. Always add pellets to water gradually—never add water directly to the pellets.