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99.5% Epichlorohydrin UN No.:2023

No.1-1

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???Names IUPAC namechloromethyloxiraneOther names epichlorohydrin1-chloro-2,Website:http://www.minjichemicals.com,3-epoxypropaneγ-chloropropylene oxideglycidyl chlorideIdentifiers CAS Number106-89-8ChEBICHEBI:37144ChemSpider13837112Jmol interactive 3DImageKEGGC14449PubChem7835UNII08OOR508C0InChI[show]SMILES[show]Properties Chemical formulaC3H5ClOMolar mass92.52 g/molAppearancecolorless liquidOdorgarlic-like, chloroform-likeDensity1.1812 g/cm3Melting point?25.6°C (?14.1°F; 247.6 K)Boiling point117.9°C (244.2°F; 391.0 K)Solubility in water7% (20°C)Vapor pressure13 mmHg (20°C)Hazards Safety data sheetExternal MSDSEU classification(DSD)TNFPA 704 ? ? ?3 ? ? ?3 ? ? ?2Flash point32°C (90°F; 305 K)Explosive limits3.8%-21%Lethal dose or concentration (LD, LC):LC50 (Median concentration)3617 ppm (rat, 1 hr)
? ? ?2165 ppm (rat, 1 hr)
? ? ?250 ppm (rat, 8 hr)
? ? ?244 ppm (rat, 8 hr)
? ? ?360 ppm (rat, 6 hr)LCLo (Lowest published)250 ppm (rat, 4 hr)US health exposure limits (NIOSH):PEL (Permissible)TWA 5 ppm (19 mg/m3) [skin]REL (Recommended)CarcinogenIDLH (Immediate dangerCa [75 ppm]Except where otherwise noted, data are given for materials in their standard state (at 25°C [77°F], 100 kPa).ApplicationMainly used to make Glycerol, epoxy resins, Chorohydrin rubber, Polyether polyol, is important material for producing Glycerol and 2,3-Epoxy-1-propanol derivative, and also for solvent.Packing, storage and transportation Dangerous Levels : 6.1 toxic substancesPacking Marking of Dangerous Goods : 14(Toxic)Categories of Packing: ZO1

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