COPPER(II) HYDROXIDE - pure 250g WARCHEM

Technical information about chemical reagents:

• Chemical formula: Cu(OH)₂
• CAS number: 20427-59-2
• EC number: 243-815-9
• Synonyms: Copper hydroxide
• Grade: pure
• Molar mass: 99.58 g/mol
• Appearance: bluish-green crystalline powder
• Odor: odorless
• Solubility: practically insoluble in water, soluble in ammonia and acids
• Packaging: airtight, chemical-resistant containers
• Shelf life: stable under recommended storage conditions

Examples of professional applications in various industries:

• Analytical Chemistry: Detection of sugars or proteins through complexation reactions.
• Materials research: Starting material for the production of catalysts or ceramic materials.
• Agriculture: Component of certain plant protection products (e.g., fungicides) under strict regulation.
• Teaching and education: Demonstration of base reactions and transition metal compounds in classroom settings.

Hazard statements on the product label:

H302: Harmful if swallowed.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H410: Very toxic to aquatic life with long-lasting effects.

Safety instructions on the product label:

P273: Avoid release to the environment.
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.
P302+P352: IF ON SKIN: Wash with plenty of water.
P501: Dispose of contents/container to an approved waste disposal facility.

Restrictions: For use in research, development, and teaching only. Not suitable for food, pharmaceutical, or cosmetic applications.

Recommended storage conditions:

1. Store dry and cool in tightly sealed original containers.
2. Protect from light, moisture, and air exposure.
3. Store separately from acids, flammable materials, and oxidizing agents.
4. Keep out of reach of children.