{"version":"1.0","type":"link","title":"Dichromate de potassium - Newikis","description":"Le dichromate de potassium, aussi appelé bichromate de potassium, est un solide ionique orange de formule K2Cr2O7.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/2/2d/Kaliumdichromat.JPG","thumbnail_width":800,"thumbnail_height":600}