All Photos(2)

1.08556

Supelco

Hydrogen peroxide 35%

EMPLURA®

Synonym(s):
Hydrogen peroxide solution, Perhydrol
Empirical Formula (Hill Notation):
H2O2
CAS Number:
Molecular Weight:
34.01
Beilstein:
3587191
MDL number:

Quality Level

vapor pressure

20 hPa ( 20 °C)
23.3 mmHg ( 30 °C)

potency

1193-1270 mg/kg LD50, oral (Rat)
>2000 mg/kg LD50, skin (Rabbit)

pH

2-4 (20 °C in H2O)

bp

110 °C/1013 hPa

mp

-24 °C

density

1.13 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

OO

InChI

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

InChI key

MHAJPDPJQMAIIY-UHFFFAOYSA-N

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Analysis Note

Assay (manganometric): ≥ 35.0 %
Free acid (as sulfuric acid): ≤ 0.2
Chloride (Cl): ≤ 0.005 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Pictograms

CorrosionExclamation mark

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK Germany

WGK 1

Certificate of Analysis

Certificate of Origin

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