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04078

Hydrogen peroxide–Urea adduct

powder, 15-17% active oxygen basis

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Synonym(s):

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

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Size/SKUAvailabilityPrice
100 g
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$97.90
500 g
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$97.90

About This Item

Linear Formula:
CO(NH2)2 · H2O2
CAS Number:
Molecular Weight:
94.07
UNSPSC Code:
12352111
NACRES:
NA.22
PubChem Substance ID:
EC Number:
204-701-4
Beilstein/REAXYS Number:
3680414
MDL number:

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vapor pressure

23.3 mmHg ( 30 °C)

Quality Segment

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

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

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

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

Features and Benefits

Hydrogen peroxide–Urea (HPU) adduct is

  • Inexpensive
  • Commercially available
  • Stable solid.

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This Item
2891323164295294
description

powder, 15-17% active oxygen basis

description

97%

description

30% (w/w), puriss. p.a., reag. ISO, reag. Ph. Eur.

description

tested according to Ph. Eur.

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

mp

90-93 °C (lit.), 85-90 °C (dec.)

mp

90-93 °C (lit.)

mp

-

mp

-

form

powder

form

solid

form

liquid

form

solution

composition

active oxygen, 15-17%

composition

-

composition

-

composition

-

functional group

amine

functional group

amine

functional group

-

functional group

-

vapor pressure

23.3 mmHg ( 30 °C)

vapor pressure

23.3 mmHg ( 30 °C)

vapor pressure

23.3 mmHg ( 30 °C)

vapor pressure

23.3 mmHg ( 30 °C)


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pictograms

Flame over circleCorrosion

signalword

Danger

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

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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