{"product_id":"acide-oxalique-sel-d-oseille-cas-n-6153-56-6","title":"Oxalic Acid \/ Salt of Sorrel - CAS No. 6153-56-6","description":"\u003ch2\u003eOxalic acid, salt of sorrel\u003c\/h2\u003e\n\u003cp\u003eOxalic acid (ethanedioic acid, formerly called salt of sorrel) is a chemical naturally present in nature in the form of potassium oxalate, for example in sorrel or rhubarb. In the human body, these minerals help fix calcium. Excessive ingestion of foods rich in oxalic acid can lead to kidney stones.\u003cbr\u003e Oxalic acid appears as a white powder, composed of colorless crystals. We offer it in dihydrate form in 25 kg packaging, for professional use.\u003c\/p\u003e\n\u003ch3\u003eMAIN FUNCTIONS\u003c\/h3\u003e\n\u003cp\u003eOxalic acid is primarily used as a bleaching agent and mordant for dyes. It is also widely used by beekeepers in the fight against varroa. Wood professionals use it as a wood brightener.\u003c\/p\u003e\n\u003ch3\u003eINDUSTRIAL USE\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRemove rust from metal parts\u003c\/li\u003e\n\u003cli\u003eDeoxidize\u003c\/li\u003e\n\u003cli\u003eManufacture dyes\u003c\/li\u003e\n\u003cli\u003eBrighten wood: graying is a surface discoloration phenomenon of wood produced by the combined action of moisture and UV rays. Oxalic acid allows the removal of discolored fibers.\u003c\/li\u003e\n\u003cli\u003eBleaching agent for textiles, paper, wood\u003c\/li\u003e\n\u003cli\u003eTanning agent\u003c\/li\u003e\n\u003cli\u003eCrystallization agent for marble polishing\u003c\/li\u003e\n\u003cli\u003eMetal complexing agent\u003c\/li\u003e\n\u003cli\u003eMordant agent for wool dyeing\u003c\/li\u003e\n\u003cli\u003eInitiator in polymer manufacturing\u003c\/li\u003e\n\u003cli\u003eExtraction of rare earth elements (lanthanides)\u003c\/li\u003e\n\u003cli\u003ePreparation of magnetic recording media\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePROFESSIONAL USE\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eReducing agent in certain photographic development processes\u003c\/li\u003e\n\u003cli\u003eIn beekeeping: treatment against the varroa parasite that attacks bees.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarning\u003c\/strong\u003e: The use of oxalic acid in beekeeping against varroa requires a marketing authorization (MA) to be used. The oxalic acid presented on this page does not have an MA for varroa treatment and ARCANE INDUSTRIES disclaims all responsibility in case of misuse.\u003c\/p\u003e\n\u003ch3\u003eOTHER COMMON USES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTextile stain remover for cleaning rust, perspiration, blood, food, oil, varnish, and ink stains. Browse our range of \u003ca href=\"https:\/\/www.arcane-direct.com\/collections\/traitement-de-la-rouille\"\u003eprofessional rust removal products\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eRemoval of rust stains on cement and marble\u003c\/li\u003e\n\u003cli\u003eCleaning and polishing metals (including stainless steel)\u003c\/li\u003e\n\u003cli\u003eBrighten wood on decks and furniture\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eUSAGE INSTRUCTIONS\u003c\/h3\u003e\n\u003cp\u003eFor bleaching old wood: diluted to 10% in warm water.\u003cbr\u003e For removing rust stains: diluted to 10% in water.\u003c\/p\u003e\n\u003cp\u003eOxalic acid is harmful if swallowed and in contact with skin or eyes. Protect yourself during use.\u003c\/p\u003e\n\u003cp\u003eAlso discover \u003ca href=\"https:\/\/www.arcane-direct.com\/products\/acide-phosphorique-75-cas-n-7664-38-2\"\u003ephosphoric\u003c\/a\u003e\u003ca href=\"https:\/\/www.arcane-direct.com\/products\/acide-phosphorique-75-cas-n-7664-38-2\"\u003e acid\u003c\/a\u003e for metal treatment.\u003c\/p\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e\n\u003cdiv id=\"aircall-extension-app\"\u003e\n\u003cdiv data-test=\"shadow\" style=\"position: fixed; z-index: 2147483647;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv data-test=\"banner-list\" class=\"Box-sc-14d2slk-0 dJQrlh\"\u003e\u003c\/div\u003e\n\u003cdiv data-test=\"toast-list\" class=\"Box-sc-14d2slk-0 dYsbAy\"\u003e\u003c\/div\u003e","brand":"Arcane Industries","offers":[{"title":"25kg Bag","offer_id":53213145104711,"sku":"3008113","price":72.5,"currency_code":"EUR","in_stock":true},{"title":"4kg Bucket","offer_id":53213145137479,"sku":"5003358","price":23.9,"currency_code":"EUR","in_stock":true},{"title":"Pallet 40 bags 1000kg","offer_id":53213145170247,"sku":"6300652","price":2275.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0919\/6136\/0711\/files\/acide-oxalique-sel-d-oseille-cas-n-6153-56-6_85bb78a1-9c94-44a6-904c-6c6bcb5ebc48.jpg?v=1782752233","url":"https:\/\/www.arcane-direct.com\/en\/products\/oxalic-acid-salt-of-sorrel-cas-no-6153-56-6","provider":"Arcane Direct","version":"1.0","type":"link"}