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Chloral hydrate, EssentQ®

- Synonyms: Trichloroacetaldehyde hydrater- C2H3Cl3O2r- M = 165,40 g/molr- CAS [302-17-0]r- EINECS-No.: 206-117-5r- Solub. in water: (20 ºC): solubler- Melting point: 51,7 ºCr- Boiling point: 96,3 ºCr- Vapour pressure: (20 ºC) 13 hPar- LD 50 (oral, rat): 479 mg/kgr- EC-Index-No.: 605-014-00-6r- ADR: 6.1 T2 II UN 2811r- IMDG: 6.1 II UN 2811r- IATA/ICAO: 6.1 II UN 2811r- GHS-signal word: Dangerr- GHS-H sentences: H301 - H315 - H319r- GHS-P sentences: P280 - P301+P310 - P305+P351+P338 - P321 - P405 - P501ar- Tariff number: 2905 59 99 00r- Applications: analytical chemistry, synthesis of organic products, laboratory reagent.r- Appearance: White crystalline powderrrSPECIFICATIONSrassay (acidimetric): 98,5 - 101 %ridentification: passes testracidity: passes testrappearance of solution (10 %, H2O): clear and colourlessrpH (10 %, H2O): 3,5 - 5,5 rchlorides (Cl): max. 0,01 %: rheavy metals (as Pb): max. 0,002 %rtoluene: max. 0,089 %rchloral alcoholate: passes testrsubstances darkened by H2SO4: passes testrresidue on ignition: max. 0,1 %r