POTASSIUM CARBONATE 1.5 hydrate - pure 250g WARCHEM

Technical information about chemical reagents:

• Chemical formula: K₂CO₃ - 1.5 H₂O
• CAS number: 6381-79-9
• EC number: 209-529-3
• Synonyms: Potassium carbonate sesquihydrate
• Genus: pure
• Purity: 98%.
• Type: Salts
• Appearance: white, crystalline powder
• Packaging: plastic container
• Expiration date: minimum 24 months from delivery of goods
• Molar mass: 165.23 g/mol
• Solubility: highly soluble in water
• pH (1% solution): approx. 11.5
• Odor: odorless
• Hygroscopic: yes

Examples of professional applications in various industries:

• Analytical chemistry: As a reagent for pH control and buffer adjustment.
• Glass and ceramics industry: As a flux in melting processes.
• Food technology: In technical applications for neutralization (not for use as a food additive).
• Laboratory chemistry: For reactions requiring a weak base.

Hazard statements on the product label:

Not a hazardous substance according to current regulations.

Safety instructions on the product label:

P280: Wear protective gloves/eye protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P501: Dispose of contents/container in accordance with local/regional/national/international regulations.

Restrictions: For professional use only.

Recommended storage conditions:

1. Keep in a tightly closed container.
2. Protect from moisture and air.
3. Store in a cool and dry place.
4. Keep away from acids.