{"product_id":"direct-black-38","title":"Direct Black 38","description":"Cat No: DRE-C12965000\u003cbr\u003eSize: 100mg\u003cbr\u003eCAS: 1937-37-7\u003cbr\u003eIUPAC: disodium;4-amino-3-[(E)-[4-[4-[(E)-(2,4-diaminophenyl)diazenyl]phenyl]phenyl]diazenyl]-5-hydroxy-6-[(E)-phenyldiazenyl]naphthalene-2,7-disulfonate\u003cbr\u003eSMILES: [Na+].[Na+].Nc1ccc(N=Nc2ccc(cc2)c3ccc(cc3)N=Nc4c(N)c5c(O)c(N=Nc6ccccc6)c(cc5cc4S(=O)(=O)[O-])S(=O)(=O)[O-])c(N)c1\u003cbr\u003ePurity: \u003cbr\u003eMol. Form: C34 H25 N9 O7 S2 . 2 Na\u003cbr\u003eUN #: UNNODG\u003cbr\u003eHazardous Class: H350 - May cause cancer, H361d - Suspected of damaging the unborn child","brand":"Dr. Ehrenstofer","offers":[{"title":"Default Title","offer_id":48118517203236,"sku":"DRE-C12965000","price":132.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/crescentchemical.com\/products\/direct-black-38","provider":"Crescent Chemical Company","version":"1.0","type":"link"}