Buffer Solution pH 10 MERCK 1.09438.1000 / pH buffer 10 MERCK

Physicochemical Information Boiling point 110 C (1013 hPa) Density 1.00 g/cm3 (20 C) Melting Point -6 C pH value 10.0 (HO, 20 C) Safety Information according to GHS Storage class 10 - 13 Cairan dan padatan lain WGK NWG tidak berbahaya untuk air Disposal 28 Larutan encer : Kategori D Storage and Shipping Information Storage Simpan pada +15C hingga +25C. Specifications pH-value (20C) 9.98 - 10.02 Measured with a combined glass electrode after 5-point calibration according to DIN 19268 (expanded measurement uncertainty +/-0.02) with solutions according to DIN 19266, prepared with primary reference materials, at the accredited laboratory according to DIN EN ISO/IEC 17025. Deviation of pH (Delta pH) at various temperatures: (0C) + 0.26 (5C) + 0.17 (10C) + 0.11 (15C) + 0.05 (20C) +/- 0 (25C) - 0.06 (30C) - 0.11 (35C) - 0.16 (40C) - 0.18 (50C) - 0.26 Harap konfirmasi stok terlebih dahulu sebelum order