ACS reagentpuriss. p.a.
200
reag. Ph. Eur.
<0.001 hPa
≥98%
solid
≤0.005% KMnO4 red. matter (as O)≤2% water (Karl Fischer)≤5 mg/kg heavy metals (as Pb)
≤0.01%
6.7-7.3 (25 °C, 5% in water)
110-112 °C (dec.) (lit.)
chloride (Cl-): ≤5 mg/kgnitrate (NO3-): ≤10 mg/kgsulfate (SO42-): ≤10 mg/kg
Ca: ≤10 ppmCd: ≤2 ppmCo: ≤5 ppmCr: ≤5 ppmCu: ≤2 ppmFe: ≤5 ppmK: ≤50 ppmMg: ≤2 ppmMn: ≤5 ppmNa: ≤50 ppmNi: ≤5 ppmPb: ≤2 ppmZn: ≤2 ppm
N.CC(O)=O
1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
USFZMSVCRYTOJT-UHFFFAOYSA-N
11 - Combustible Solids
WGK 1