{"product_id":"crucible-porcelain-medium-with-lid-50-ml","title":"Crucible - Porcelain Medium with Lid, 50 ml","description":"\u003cp\u003eThis medium-walled porcelain crucible with lid is a reliable and essential item for conducting high-temperature experiments in school laboratories. With a 50ml capacity, it is designed to safely contain and heat chemical substances, making it ideal for teaching thermal decomposition, metal extraction, and various inorganic chemistry experiments. The crucible's robust ceramic construction withstands temperatures up to 850 °C and is glazed for ease of cleaning and resistance to chemical corrosion. A fitted lid helps minimise contamination and heat loss during experiments.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eBenefits for Educational Use:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSupports safe exploration of heat-based reactions and material changes.\u003c\/li\u003e\n\u003cli\u003eProvides an authentic introduction to traditional laboratory equipment.\u003c\/li\u003e\n\u003cli\u003eEncourages correct handling and care of heat-sensitive scientific apparatus.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eClassroom Ideas:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eUse for thermal decomposition experiments such as heating metal carbonates.\u003c\/li\u003e\n\u003cli\u003eDemonstrate combustion or oxidation reactions by containing reactive substances.\u003c\/li\u003e\n\u003cli\u003eIntroduce students to mass change through heating by recording before-and-after weights.\u003c\/li\u003e\n\u003cli\u003eInclude in assessments where students demonstrate correct setup and heat safety.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Porcelain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacity:\u003c\/strong\u003e 50ml\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Resistance:\u003c\/strong\u003e Up to 850 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 53mm (diameter) x 30mm (base) x 46mm (height)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWall Type:\u003c\/strong\u003e Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLid:\u003c\/strong\u003e Included\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandling Note:\u003c\/strong\u003e Gentle handling recommended for longevity\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Modern Teaching Aids NZ","offers":[{"title":"Default Title","offer_id":42238346821745,"sku":"SER1016140","price":4.95,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0626\/7633\/6753\/files\/ser1016140_crucible-8211-porcelain-medium-with-lid-8211-50ml.webp?v=1768792173","url":"https:\/\/teaching.co.nz\/products\/crucible-porcelain-medium-with-lid-50-ml","provider":"Modern Teaching Aids NZ","version":"1.0","type":"link"}