HYDROQUINONE - pure 10g WARCHEM

Technical information on chemical reagents:

• Chemical formula: C₆H₄(OH)₂
• CAS number: 123-31-9
• EC number: 204-617-8
• Synonyms: Hydroquinone, Quinol
• Genre: other
• Purity: ≥99 %
• Appearance: white or almost white powder
• Molar mass: 110.11 g/mol
• Packaging: plastic container
• Shelf life: at least 24 months from delivery
• Melting point: approx. 172 °C
• Solubility: soluble in alcohol, ether, and hot water

Examples of professional applications in various industries:

• Analytical Chemistry: Used as a reducing agent in redox titrations and for the detection of metal ions.
• Materials Science: Used in the synthesis of polymers and dyes.
• Photographic technology: Component of developers in photographic processing (under controlled laboratory conditions).
• Research and development: Used in organic-chemical syntheses as a reducing reagent.

Hazard statements on the product label:

H302: Harmful if swallowed.
H315: Causes skin irritation.
H318: Causes serious eye damage.
H341: May cause genetic defects.
H351: Suspected of causing cancer.
H400: Very toxic to aquatic life.

Safety instructions on the product label:

P280: Wear protective gloves/protective clothing/eye protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor if you feel unwell.
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 regulations.

Restrictions: For professional use in laboratories or technical facilities only. Not intended for consumers.

Recommended storage conditions:

1. Store dry and protected from light in tightly sealed containers.
2. Protect from air, moisture, and oxidizing substances.
3. Store in a well-ventilated area.
4. Keep away from ignition sources.