Agency

USP/NF
reag. ISO
reag. Ph. Eur.

Quality Level

100

vapor pressure

23.3 mmHg ( 30 °C)

grade

puriss. p.a.

Assay

30% (w/w)

form

liquid

quality

stabilized

shelf life

Shelf life is limited.

impurities

≤0.005% non-volatile matter
≤30 mg/kg total nitrogen (N)
0.5-5.0 mEq/L titrable acid (as H2_SO₄)

ign. residue

≤0.002%

density

1.11 g/cm³

anion traces

chloride (Cl^-): ≤0.5 mg/kg
phosphate (PO₄^3-): ≤30 mg/kg
sulfate (SO₄^2-): ≤1 mg/kg

cation traces

Al: ≤0.00005%
As: ≤0.00005%
Ba: ≤0.000005%
Be: ≤0.000001%
Bi: ≤0.00001%
Ca: ≤0.00002%
Cd: ≤0.000001%
Co: ≤0.000001%
Cr: ≤0.000002%
Cu: ≤0.000001%
Fe: ≤0.000005%
Ge: ≤0.000005%
K: ≤0.0005%
Li: ≤0.000001%
Mg: ≤0.000005%
Mn: ≤0.000001%
Mo: ≤0.000002%
Na: ≤0.0005%
Ni: ≤0.000002%
Pb: ≤0.000001%
Sr: ≤0.000001%
Ti: ≤0.00001%
Tl: ≤0.000005%
V: ≤0.000001%
Zn: ≤0.000005%
Zr: ≤0.00001%

SMILES string

OO

storage temp.

2-8°C

InChI

1S/H2O2/c1-2/h1-2H

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N