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Hydrochloric acid, solution 0,31mol/l (0,31 N)

- HClr- M = 36,46 g/molr- CAS [7647-01-0]r- EINECS-No.: 231-595-7r- Density: 1,01 g/cm3 r- EC-Index-No.: 017-002-01-Xr- ADR: 8 C1 III UN 1789r- IMDG: 8 III UN 1789r- IATA/ICAO: 8 III UN 1789r- GHS-signal word: Warningr- GHS-H sentences: H290r- GHS-P sentences: P234 - P390 - P406r- Tariff number: 2806 10 00 00r- Applications: analytical chemistry, titrant in volumetric analysis.rrSPECIFICATIONSrfactor: 0,999 - 1,001rr1 ml = 0,011303 g HCl This solution was analysed using a certified reference material (tris(hydroxymethyl)-aminomethane). The certified reference material is ISO 17034 accredited, measured according to ISO/IEC 17025 and traceable to the International System of Units by means of a Standard Reference Material from NIST: SRM® 723 (Tris(hydroxymethyl)aminomethane (HOCH2)3CNH2 (Acidimetric Standard)). r