ACS reagentpuriss. p.a.
200
reag. Ph. Eur.
<0.0001 hPa ( 25 °C)
≥99%
powder or crystals
914 °F
≤0.001% heavy metals (as Pb)
9
271 °C (lit.)
chloride (Cl-): ≤50 mg/kgsulfate (SO42-): ≤50 mg/kg
Ca: ≤20 mg/kgFe: ≤10 mg/kgK: ≤50 mg/kg
[Na+].[O-]N=O
1S/HNO2.Na/c2-1-3;/h(H,2,3);/q;+1/p-1
LPXPTNMVRIOKMN-UHFFFAOYSA-M
Danger
Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Ox. Sol. 3
5.1B - Oxidizing hazardous materials
WGK 3
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges