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Key Documents

8.18356

Sigma-Aldrich

Hydrogen peroxide urea

for synthesis

Synonym(s):

Hydrogen peroxide urea, Carbamide peroxide powder, Hydrogen peroxide urea powder

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About This Item

Empirical Formula (Hill Notation):
CH4N2O · H2O2
CAS Number:
124-43-6
Molecular Weight:
94.07
MDL number:
MFCD00013119
UNSPSC Code:
12352120
EC Index Number:
204-701-4
NACRES:
NA.22

Quality Level

200

form

solid

potency

>2000 mg/kg LD50, oral (Rat)

reaction suitability

reagent type: oxidant

pH

6.3 (20 °C in H2O)

mp

75-85 °C (decomposition)

solubility

500 g/L

storage temp.

15-25°C

InChI

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

InChI key

AQLJVWUFPCUVLO-UHFFFAOYSA-N

Analysis Note

Assay (iodometric): 33.0 - 37.0 %

Pictograms

Flame over circleCorrosion
GHS03,GHS05

Signal Word

Danger

Hazard Statements

H272 - H315 - H318

Hazard Classifications

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

Storage Class Code

5.1B - Oxidizing hazardous materials

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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