{"product_id":"rojo-cadmio-claro","title":"Light Cadmium Red","description":"\u003cb\u003eColor:\u003c\/b\u003e Light Cadmium Red\u003cbr\u003e\u003cb\u003eLightfastness:\u003c\/b\u003e AA\u003cbr\u003e\u003cb\u003eOpacity:\u003c\/b\u003e Opaque\u003cbr\u003e\u003cb\u003ePigment:\u003c\/b\u003e PO20\u003cbr\u003e\u003cb\u003ePigment description:\u003c\/b\u003e Cadmium sulfoselenide\u003cbr\u003e\u003cb\u003eASTM Lightfastness classification:\u003c\/b\u003e I\u003cbr\u003e\u003cb\u003ePigment classification:\u003c\/b\u003e Synthetic inorganic\u003cbr\u003e\u003cb\u003eColor Index Number:\u003c\/b\u003e 77202\u003cbr\u003e\u003cb\u003eViscosity range (mPa.s):\u003c\/b\u003e 20,000 - 25,000\u003cbr\u003e\u003cbr\u003e\u003cb\u003eColor Index\u003cbr\u003e\u003c\/b\u003eThe pigments used are both inorganic and organic. The inorganic ones have been used since antiquity and the great majority come from or are extracted from minerals and clays, such as natural earths, siennas and ochres. Titanium pigments, carbon black, ultramarine blue, cobalts and cadmiums also belong to this category. Many of them are currently synthesised in industrial processes. Organic pigments are more modern; they were developed at the beginning of the 20th century thanks to new synthesis methods in Organic Chemistry. These synthetic pigments are now a very important group in the manufacture of colours for artists, producing bright and luminous shades of extraordinary intensity. The range of organic pigments is currently very extensive and includes azo pigments, blues, phthalocyanine greens, dioxazines, pyrroles, anthraquinones, quinacridones, etc.","brand":"Vallejo Colors","offers":[{"title":"Default Title","offer_id":64141521486154,"sku":"16806","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0999\/0963\/2330\/files\/vallejo-artist-acrylic-60ml-806-2.jpg?v=1793260577","url":"https:\/\/vallejocolors.com\/en\/products\/rojo-cadmio-claro","provider":"Vallejo Colors","version":"1.0","type":"link"}