reag. Ph. Eur.
300
EMSURE®
≥99.5% dry basis (perchloric acid titration)
solid
>3200 mg/kg LD50, oral (Rat)
≤0.005% In water insoluble matter
≤0.2% loss on drying, 105°C
4.0 (20 °C, 50 g/L in H2O)
295-300 °C
1.636 g/cm3
900 kg/m3
chloride (Cl-): ≤0.002%sulfur compounds (as SO42-): ≤0.005%
Cu: ≤0.0002%Fe: ≤0.0005%Na: ≤0.01%Pb: ≤0.0005%heavy metals (as Pb): ≤0.0005%
2-30°C
1S/C8H6O4.K/c9-7(10)5-3-1-2-4-6(5)8(11)12;/h1-4H,(H,9,10)(H,11,12);/q;+1/p-1
IWZKICVEHNUQTL-UHFFFAOYSA-M
11 - Combustible Solids
WGK 1
387.1 °F - Pensky-Martens closed cup
197.3 °C - Pensky-Martens closed cup