ACS reagent
300
reag. Ph. Eur.
69 hPa ( 20 °C)
EMSURE®
solid
1800-2150 mg/kg LD50, oral (Rat)>2000 mg/kg LD50, skin (Rat)
≥30.0% NH3 (acidimetric)
≤0.005% Insoluble matter≤0.01% Non-volatile matter
9.4 (20 °C, 100 g/L in H2O)
320 g/L
chloride (Cl-): ≤0.0005%sulfur compounds (as SO42-): ≤0.002%
Fe: ≤0.0005%heavy metals: ≤0.0005%
2-30°C
1S/CH2O3.2H3N/c2-1(3)4;;/h(H2,2,3,4);2*1H3
PRKQVKDSMLBJBJ-UHFFFAOYSA-N
11 - Combustible Solids
WGK 1