POTASSIUM CHLORIDE saturated solution 250ml WARCHEM

Technical information on chemical reagents:

• Chemical formula: KCl
• CAS number: 7447-40-7
• EC number: 231-211-8
• Synonyms: Potassium chloride
• Genus: pure
• Purity: saturated solution
• Molar mass: 74.56 g/mol
• Type: Salts
• Appearance: colorless liquid
• Density: approx. 1.1 g/ml
• Packaging: plastic bottle
• Expiry date: minimum 24 months from delivery
• Solubility (at 20 °C): approx. 34 g KCl / 100 ml water
• pH value (calculated): approx. 6-8
• pH value: approx. 6-8

Examples of professional applications in various industries:

• Analytical chemistry: Saturated potassium chloride solution is used as a reference electrolyte in electrochemical measurements and pH meters.
• Electrochemistry: Used in half-cells (e.g., silver/silver chloride electrode) as a stable ionic environment.
• Laboratory and research: Used as an ionic strength regulatorand for preparing defined concentrations in experimental setups.
• Training: Demonstration of electrochemical principles in laboratory exercises and courses.

Hazard statements on the product label:

Not a hazardous product according to Regulation (EC) No. 1272/2008 (CLP).

Safety information on the product label:

P280: Wear suitable protective gloves and eye protection during industrial use.
P264: Wash thoroughly after use.
P501: Dispose of contents/container according to local regulations.

Restrictions: For professional use only.

Recommended storage conditions:

1. Store at room temperature in a tightly sealed plastic bottle.
2. Protect from frost, direct sunlight, and heat.
3. Store in a clean, dry, and well-ventilated area.
4. Avoid contamination to keep the solution stable.
5. To avoid contamination, the original packaging must be used.