{"product_id":"placa-porcelana-blanca-para-raya-de-minerales","title":"Placa porcelana blanca para raya de minerales","description":"\u003cdiv class=\"flex flex-col text-sm keyboard-open:pb-[calc(var(--composer-height,100px)+var(--screen-keyboard-height,0))] pb-25\"\u003e\n\u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp\u003eLa placa de porcelana para prueba de raya es una herramienta utilizada en mineralogía para identificar minerales observando el color del polvo que dejan al frotarse sobre su superficie sin esmaltar.\u003c\/p\u003e\n\u003cp\u003eFabricada en porcelana resistente, permite realizar de forma sencilla pruebas de identificación junto con la escala de dureza de Mohs, siendo ideal para coleccionistas, estudiantes y kits educativos de minerales.\u003c\/p\u003e\n\u003cp\u003eAl frotar el mineral sobre la placa, se obtiene una raya cuyo color ayuda a distinguir minerales que pueden parecer similares a simple vista.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eTamaño: \u003c\/strong\u003e4,5 x 4,5 x 1,0 cm\u003c\/p\u003e","brand":"Minerales y Fósiles Nano","offers":[{"title":"Default Title","offer_id":52646819955016,"sku":"ACCPLCPOR","price":4.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/2486\/7503\/files\/Porcelanapararayar_3.jpg?v=1780866520","url":"https:\/\/coleccionesdeminerales.com\/products\/placa-porcelana-blanca-para-raya-de-minerales","provider":"Colecciones de Minerales","version":"1.0","type":"link"}