{"product_id":"1-lb-manganese-dioxide-powder-mno2-99-purity-usa","title":"Manganese Dioxide Powder [MnO2] 99% Purity USA","description":"\u003cp dir=\"auto\"\u003eUnlock the power of \u003cstrong\u003eManganese Dioxide (MnO₂)\u003c\/strong\u003e — the versatile black powerhouse that's been driving chemistry, industry, and innovation for centuries!\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eSourced as a premium, finely powdered form of this iconic compound (naturally occurring as the mineral \u003cstrong\u003epyrolusite\u003c\/strong\u003e), our \u003cstrong\u003eManganese Dioxide\u003c\/strong\u003e is your go-to for a wide array of exciting applications:\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eCatalyst Extraordinaire\u003c\/strong\u003e — Accelerate reactions with ease! Perfect as a strong oxidant and catalyst in organic synthesis, decomposition experiments (watch H₂O₂ fizz dramatically!), or even advanced chemiluminescence setups where manganese-based enhancers boost glow intensity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery Chemistry Hero\u003c\/strong\u003e — The essential depolarizer in alkaline and zinc-carbon batteries — harness its ability to convert hydrogen into water and generate reliable power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCeramic \u0026amp; Glaze Magic\u003c\/strong\u003e — Potters and artists love it for creating stunning effects: deep browns, purples, violets, metallics, and dramatic variegation in glazes and clay bodies at high-fire temperatures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWater Treatment \u0026amp; Purification\u003c\/strong\u003e — Oxidize and filter out iron, manganese, and hydrogen sulfide for cleaner, clearer results.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePyrotechnics \u0026amp; More\u003c\/strong\u003e — Used in composite propellants, thermite-like mixtures (slower burn with bright white glow), pigments, drying agents for paints\/inks, and as a precursor to other manganese compounds like potassium permanganate.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eKey Properties That Make It Irresistible:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul dir=\"auto\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eAppearance\u003c\/strong\u003e: Deep black to brown-black fine powder — instantly recognizable and satisfyingly dense.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePurity \u0026amp; Quality\u003c\/strong\u003e: High-grade, lab\/technical suitable (typically 80–99% MnO₂ depending on grade) — insoluble in water, thermally stable until decomposition (~535°C).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity\u003c\/strong\u003e: ~5.03 g\/cm³ — packs a punch in small volumes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOdorless\u003c\/strong\u003e and robust — handles well in the lab, workshop, or studio.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eWhether you're a science enthusiast experimenting with glow reactions, a ceramic artist chasing that perfect metallic sheen, a battery tinkerer, or just love stocking up on fascinating chemicals, \u003cstrong\u003eManganese Dioxide\u003c\/strong\u003e delivers reliable performance every time.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eLimited stock — grab yours now and elevate your projects!\u003c\/strong\u003e Safe handling recommended (wear gloves\/goggles; avoid inhalation or acid mixing to prevent chlorine release). Ships fast across the USA.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAdd to cart today — because every great reaction starts with the right catalyst! ⚗️✨\u003c\/p\u003e","brand":"Invictus Supply Co.","offers":[{"title":"1 LB","offer_id":44199223885917,"sku":null,"price":16.9,"currency_code":"USD","in_stock":true},{"title":"2 LB","offer_id":44199223918685,"sku":null,"price":31.8,"currency_code":"USD","in_stock":true},{"title":"3 LB","offer_id":44199223951453,"sku":null,"price":44.7,"currency_code":"USD","in_stock":true},{"title":"5 LB","offer_id":44199223984221,"sku":null,"price":69.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/3363\/1837\/files\/ManganeseDioxide.png?v=1762301738","url":"https:\/\/invictus-supplyco.com\/products\/1-lb-manganese-dioxide-powder-mno2-99-purity-usa","provider":"Invictus Supply Co.","version":"1.0","type":"link"}