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04078

Hydrogen peroxide–Urea adduct

Name: Hydrogen peroxide–Urea adduct
Brand: SIAL

powder, 15-17% active oxygen basis

Synonym(s):

Carbamide Per hydrate, Carbamide peroxide, Percarbamide, Urea hydrogen peroxide

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About This Item

Linear Formula:

CO(NH₂)₂ · H₂O₂

CAS Number:

124-43-6

Molecular Weight:

94.07

UNSPSC Code:

12352111

NACRES:

NA.22

PubChem Substance ID:

329747875

EC Number:

204-701-4

Beilstein/REAXYS Number:

3680414

MDL number:

MFCD00013119

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Properties

vapor pressure

23.3 mmHg ( 30 °C)

Quality Segment

200

form

powder

composition

active oxygen, 15-17%

reaction suitability

reagent type: oxidant

mp

85-90 °C (dec.), 90-93 °C (lit.)

functional group

amine

SMILES string

OO.NC(N)=O

InChI

1S/CH4N2O.H2O2/c2-1(3)4;1-2/h(H4,2,3,4);1-2H

InChI key

AQLJVWUFPCUVLO-UHFFFAOYSA-N

Description

General description

Hydrogen peroxide–Urea adduct is a compound composed of hydrogen peroxide (H₂O₂) and urea (CO(NH₂)₂) in equal amount. UHP, also known as carbamide peroxide, is manufactured industrially as a solid source of hydrogen peroxide for bleaching, disinfection, and oxidation reactions.

Application

Hydrogen peroxide–Urea adduct is used as an oxidizing agent.

Reactant which undergoes solid-state decomposition as a source of peroxide

Reactant used as an oxidant

Features and Benefits

Hydrogen peroxide–Urea (HPU) adduct is

Inexpensive
Commercially available
Stable solid.

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pictograms

GHS03,GHS05

signalword

Danger

hcodes

H272,H315,H318

pcodes

P210 - P220 - P264 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1 - Ox. Sol. 3 - Skin Irrit. 2

Storage Class

5.1B - Oxidizing hazardous materials

flash_point_f

Not applicable

flash_point_c