{"product_id":"azorubin-e122","title":"Azorubin (E122)","description":"Cat No: DRE-C10411500\u003cbr\u003eSize: 100mg\u003cbr\u003eCAS: 3567-69-9\u003cbr\u003eIUPAC: disodium;4-hydroxy-3-[(E)-(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate\u003cbr\u003eSMILES: [Na+].[Na+].Oc1c(cc(c2ccccc12)S(=O)(=O)[O-])N=Nc3ccc(c4ccccc34)S(=O)(=O)[O-]\u003cbr\u003ePurity: \u003cbr\u003eMol. Form: C20 H12 N2 O7 S2 . 2 Na\u003cbr\u003eUN #: UNNODG\u003cbr\u003eHazardous Class:","brand":"Dr. Ehrenstofer","offers":[{"title":"Default Title","offer_id":48112968761636,"sku":"DRE-C10411500","price":80.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/crescentchemical.com\/products\/azorubin-e122","provider":"Crescent Chemical Company","version":"1.0","type":"link"}