METHYLENE BLUE solution 0.1% - pure 100 ml WARCHEM

Technical information on chemical reagents:

• Chemical formula: C₁₆H₁₈ClN₃S
• CAS Number: 61-73-4
• EC Number: 200-515-2
• Synonyms: Methylene blue in aqueous solution
• Type: Indicators
• Purity: 0.1% (pure, in aqueous solution)
• Appearance: blue liquid
• Molar mass: 319.86 g/mol
• Density: 1.00 g/ml
• Packaging: plastic bottle
• Shelf life: at least 12 months from delivery
• Solubility: fully soluble in water

Examples of professional applications in various sectors:

• Analytical chemistry: methylene blue is used as a redox indicator and staining reagent in titrimetric and electrochemical processes.
• Biology and microscopy: use for contrast staining of cellular structures and microorganisms during optical microscope examinations.
• Water analysis: Use for the determination of anionic surfactants (MBAS test) in environmental samples.
• Research and teaching: use as a visual demonstration tool for redox processes and color changes.

Hazard statements on the product label:

H319 : Causes severe eye irritation.

Safety instructions on the product label:

P280 : Wear eye/face protection equipment.
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 laboratory and research purposes only. Not intended for human or veterinary use.

Recommended storage conditions:

1. Store in a cool place, away from light, in tightly closed plastic bottles.
2. Protect from direct sunlight and heat sources.
3. Avoid any contact with oxidizing substances.
4. Use only by trained personnel in a laboratory environment.
5. Respect appropriate protective measures when handling.