MANGANESE(IV) OXIDE - pure 100g WARCHEM

Technical information on chemical reagents:

• Reagent name: Manganese(IV) oxide
• Chemical name: Manganese dioxide
• Quality: pure
• Chemical formula: MnO₂.
• Molar mass: 86.94 g/mol
• EC number: 215-202-6
• CAS number: 1313-13-9
• Content: 91%
• Type: other
• Appearance/Form: dark powder
• Packaging: plastic jar
• Shelf life: at least 24 months from delivery of goods

Examples of professional applications in various industries:

• Electrical engineering: Used as cathode material in dry batteries (e.g., zinc-carbon batteries).
• Water treatment: Used for oxidation of iron and manganese in drinking water.
• Catalysis: Component in heterogeneous catalysts for oxidation reactions.
• Laboratory chemistry: Oxidizing agent in analytical and preparative procedures.

Hazard statements on the product label:

H373: May cause damage to organs through prolonged or repeated exposure.

Safety information on the product label:

P260: Do not breathe dust.
P281: Use personal protective equipment.
P314: Get medical advice if feeling unwell.

Restrictions: Suitable only for professional laboratory and industrial applications. Not intended for medical or food technology purposes.

Recommended storage conditions:

1. Store in a cool and dry place.
2. Keep container tightly closed.
3. Keep away from flammable materials and reducing agents.