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L13235 Hydrogen peroxide, 27% w/w aq. soln., stab.

CAS Number
7722-84-1
Synonyms

Stock No. Size Price ($) Quantity Availability
L13235-B! *2x50ml 21.60
L13235-AP 500ml 30.10
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Hydrogen peroxide, 27% w/w aq. soln., stab.

MDL
MFCD00011333
EINECS
231-765-0

Chemical Properties

Formula
H2O2
Formula Weight
34.02
Melting point
-26°
Boiling Point
107°
Density
1.100
Refractive Index
1.3350
Storage & Sensitivity
Ambient temperatures.
Solubility
Miscible with water, ether, alcohol, organic solvents and carboxylic esters. Immiscible with hydrocarbons and petroleum ether.

Applications

Hydrogen peroxide is used as an oxidizing agent to prepare propylene oxide, dibenzoyl peroxide, lauryl peroxide, peracetic acid and meta-chloroperoxybenzoic acid. It is also involved in the production of inorganic chemicals like sodium perborate and sodium percarbonate, which are used as bleaching agents in detergents. It is an associated iron catalyst and utilized for waste-water treatment to remove organic impurities through an advanced oxidation process. It is also used as a laboratory disinfectant and as a topical antiseptic. In the cosmetic industry, it is used for bleaching human hair and tooth whitening by mixing with ammonium hydroxide and baking soda respectively. Monopropellant engines using hydrogen peroxide as the fuel are commonly used for air-independent underwater propulsion applications.

Notes

Store in cool place. Incompatible with zinc, powdered metals, iron, copper, nickel, brass, iron and iron salts.

Literature References

Moad, G.; Dagley, I. J.; Habsuda, J.; Garvey, C. J.; Li, G.; Nichols, L.; Nobile, M. R. Aqueous hydrogen peroxide-induced degradation of polyolefins: A greener process for controlled-rheology polypropylene. Polym. Degrad. Stab. 2015, 117, 97-108.

Sun, C.; Liu, R.; Cao, W.; Yin, R.; Mei, Y.; Zhang, L. Impacts of Alkaline Hydrogen Peroxide Pretreatment on Chemical Composition and Biochemical Methane Potential of Agricultural Crop Stalks. Energy Fuels 2015, 29 (8), 4966-4975.

GHS Hazard and Precautionary Statements

Hazard Statements: H272-H302-H318

May intensify fire; oxidizer. Harmful if swallowed. Causes serious eye damage.

Precautionary Statements: P210-P220-P221-P264b-P270-P280-P301+P312-P305+P351+P338-P310-P330-P370+P378q-P501c

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Take any precaution to avoid mixing with combustibles. Wash face, hands and any exposed skin thoroughly after handling Do not eat, drink or smoke when using this product. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Rinse mouth. In case of fire: Use CO2, dry chemical, or foam Dispose of contents/ container to an approved waste disposal plant

Other References

Merck
14,4798
Beilstein
3587191
Hazard Class
5.1
Packing Group
II
Harmonized Tariff Code
2847.00
TSCA
Yes
RTECS
MX0899000

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