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Sodium hydroxide, solution 1,66 mol/l (1,66 N)

- NaOHr- M = 40,00 g/molr- CAS [1310-73-2]r- EINECS-No.: 215-185-5r- Density: ~ 1,07 g/cm3 r- EC-Index-No.: 011-002-00-6r- ADR: 8 C5 II UN 1824r- IMDG: 8 II UN 1824r- IATA/ICAO: 8 II UN 1824r- GHS-signal word: Dangerr- GHS-H sentences: H314r- GHS-P sentences: P260 - P303+P361+P353 - P305+P351+P338 - P310 - P405 - P501ar- Tariff number: 2815 12 00 00r- Applications: for the determination of total acidity in vinegar.rrSPECIFICATIONSrfactor: 0,999 - 1,001runcertainty ± 0,001 rr1 ml = 0,0664 g NaOH This solution was analysed using a certified reference material (potassium hydrogen phthalate). 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® 84 (Potassium Hydrogen Phthalate). r