Murexide-Mureksid-Murekside-Murexsid -Mureksit -Mureksite 100 mg Merck

MUREXIDE Dijual eceran per 1OO mg Merck Catalogue Number : 106161 Sinonim : Ammonium purpurate, acid CAS number : 3051-09 Formula C₈H₈N₆O₆ Molar Mass : 284.19 g/mol Melting Point : 300 °C pH : 5 (1 g/l, H₂O, 20 °C) Bulk density : 330 kg/m3 Solubility : 1 g/L Penyimpanan : +2°C hingga +30°C Identity (IR-spectrum) passes test Identity (UV/VIS-Spectrum) passes test Absorption maximum (water) 520 - 524 nm Absorptivity A 1%/1cm (λmax; 0.01 g/l; water)≥ 300 Sulfated ash (800 °C)≤ 1.0 % Loss on Drying (105 °C)≤ 2.0 % Suitability as indicator (for metal titration)