{"product_id":"o-tolidin-5g","title":"O-Tolidine 5g\n","description":"\u003cp\u003e\u003cstrong\u003eo-Tolidine - p.d.a., CHEM*118376605\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eTechnical information about chemical reagents:\u003c\/strong\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\u003cspan\u003eChemical name: o-Tolidine\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eSynonyms: 3,3′-Dimethylbenzidine; 3,3′-Dimethylbenzidine\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eMolecular formula: \u003csub\u003eC14H16N2\u003c\/sub\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eMolar mass (M): 212.29 g\/mol\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eCAS: 119-93-7\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eEC: 204-358-0\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eIndex: 612-041-00-7\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eGrade: p.d.a. (Analytical Reagent Grade)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003ePhysical state: solid\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eAppearance: white\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eOdor: characteristic\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eMelting point: 129-131 °C\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eBoiling point: approx. 300 °C\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eFlash point (open cup): 224 °C\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eAuto-ignition temperature: 526 °C\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eDensity (20 °C): 1.234 \u003csup\u003eg\/cm3\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eSolubility in water (20 °C): 1.3 \u003csup\u003eg\/dm3\u003c\/sup\u003e\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003ePartition coefficient n-octanol\/water (log P): 2.34\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan\u003eTransport (RID\/ADR): UN 2811; Class 6.1; Packing Group II; Environmental hazard: yes\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cspan\u003e\u003cstrong\u003eExamples of professional applications in various industries:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eChemical analysis:\u003c\/strong\u003e colorimetric\/oxidation reagent in selected determination methods (only under laboratory conditions).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eR\u0026D (Dye synthesis\/chemistry):\u003c\/strong\u003e reagent and intermediate in research on aromatic compounds (with strict health and safety controls due to classification as carcinogenic).\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eQuality control and laboratory training:\u003c\/strong\u003e reference material for reactivity tests in controlled exercises and method validations.\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eHazard statements (H):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003cspan\u003e\u003cstrong\u003eH302:\u003c\/strong\u003e Harmful if swallowed.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e\u003cstrong\u003eH350:\u003c\/strong\u003e May cause cancer.\u003c\/span\u003e\u003cbr\u003e \u003cspan\u003e\u003cstrong\u003eH411:\u003c\/strong\u003e Toxic to aquatic life with long-lasting effects.\u003c\/span\u003e \u003c\/p\u003e \u003cp style=\"font-weight: bold;\"\u003e\u003cstrong\u003ePrecautionary statements (P):\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e \u003cstrong\u003eP273:\u003c\/strong\u003e Avoid release to the environment.\u003cbr\u003e \u003cstrong\u003eP280:\u003c\/strong\u003e Wear protective gloves\/protective clothing and eye protection\/face protection.\u003cbr\u003e \u003cstrong\u003eP301 + P330 + P331:\u003c\/strong\u003e IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.\u003cbr\u003e \u003cstrong\u003eP308 + P313:\u003c\/strong\u003e IF exposed or concerned: Get medical advice\/attention.\u003cbr\u003e \u003cstrong\u003eP501:\u003c\/strong\u003e Dispose of contents\/container in accordance with regulations as hazardous waste. \u003c\/p\u003e \u003cp style=\"\"\u003e\u003cb\u003eRecommended storage conditions:\u003c\/b\u003e\u003c\/p\u003e \u003col style=\"\"\u003e \u003cli\u003eStore in the tightly closed and properly labeled original packaging in a cool, dry, and well-ventilated place.\u003c\/li\u003e \u003cli\u003eKeep away from combustible materials and reducing agents; avoid sources of ignition.\u003c\/li\u003e \u003cli\u003eWork in a fume hood, avoid dust; use appropriate protective equipment (nitrile gloves or equivalent, safety glasses, protective clothing).\u003c\/li\u003e \u003cli\u003eDo not allow release into drains\/environment; dispose of waste in accordance with regulations.\u003c\/li\u003e \u003c\/ol\u003e","brand":"Biolaboratorium","offers":[{"title":"Default Title","offer_id":55543527309660,"sku":"CHEM-118376605-5g","price":90.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0693\/0491\/0119\/files\/6d9e2548d649b02a193ef0579b74d78e.jpg?v=1758621506","url":"https:\/\/biolaboratoriuhot.com\/en\/products\/o-tolidin-5g","provider":"Biolaboratorium","version":"1.0","type":"link"}