1.04873
reag. ISO
EMSURE®
≥99.5% dry basis (alkalimetric)
99.5-100.5% (alkalimetric)
solid
>4640 mg/kg LD50, skin (Rabbit)
UV/Vis spectroscopy: suitable
≤0.2% loss on drying, 110 °C
≤0.2% loss on drying, 130 °C
4.2-4.6 (20 °C, 20 g/L in H2O)
252.6 °C (lit.)
208 g/L
2.338 g/mL at 25 °C (lit.)
1200 kg/m3
chloride (Cl-): ≤0.0005%
sulfate (SO42-): ≤0.003%
As: ≤0.0002%
Cu: ≤0.0003%
Fe: ≤0.0010%
N: ≤0.001%
Na: ≤0.02%
Pb: ≤0.001%
heavy metals (as Pb): ≤0.0010%
2-30°C
[K+].OP(O)([O-])=O
1S/K.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+1;/p-1
GNSKLFRGEWLPPA-UHFFFAOYSA-M
Looking for similar products? Visit Product Comparison Guide
11 - Combustible Solids
WGK 1
Not applicable
Not applicable
Enter Lot Number to search for Certificate of Analysis (COA).
Enter Lot Number to search for Certificate of Quality (COQ).
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service