ACS reagent
300
reag. Ph. Eur.
1 hPa ( 20 °C)
EMSURE®
≥99.5% (alkalimetric)
solid
711 °C
3320 mg/kg LD50, oral (Rat)
≤0.01% In water insoluble matter≤300 ppm Sulfated ash (600 °C)
clear
<1 (20 °C, 50 g/L in H2O)
54-56 °C
flash point >110 °C
1300 g/L
1.63 g/cm3 at 20 °C
900 kg/m3
chloride (Cl-): ≤10 ppmnitrate (NO3-): ≤20 ppmphosphate (PO43-): ≤5 ppmsulfate (SO42-): ≤200 ppm
Cu: ≤5 ppmFe: ≤10 ppmheavy metals (as Pb): ≤20 ppm
15-25°C
1S/C2HCl3O2/c3-2(4,5)1(6)7/h(H,6,7)
YNJBWRMUSHSURL-UHFFFAOYSA-N
Danger
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1A
8B - Non-combustible, corrosive hazardous materials
WGK 2
235.4 °F - closed cup
> 113 °C - closed cup