ACS reagentpuriss. p.a.
100
reag. ISO
≥95%
powder
≤0.002% heavy metals (as Pb)≤0.003% total nitrogen (N)
12.8 (20 °C, 100 g/L)
460 °C (dec.) (lit.)
chloride (Cl-): ≤20 mg/kgphosphate (PO43-): ≤5 mg/kgsulfate (SO42-): ≤10 mg/kg
Al: ≤10 mg/kgFe: ≤20 mg/kg
[Na+].[Na+].[O-][O-]
1S/2Na.O2/c;;1-2/q2*+1;-2
PFUVRDFDKPNGAV-UHFFFAOYSA-N
Danger
Ox. Sol. 1 - Skin Corr. 1A
5.1A - Strongly oxidizing hazardous materials
WGK 1