Sigma-Aldrich
Hydrogen Peroxide Contains Inhibitor 30 Wt.%, 4 Liter
- Part Number:
- MIL-216763-4L
- Lead Time:
- 2-4 weeks
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- Quantity:
- each
- Size:
- 4 liter / 1 gallon
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
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Description
Hydrogen Peroxide Contains Inhibitor 30 Wt. % & 4 Liter
- CAS Number 7722-84-1
- Empirical Formula (Hill Notation)
- H2O2 Molecular Weight 34.01
- Beilstein/REAXYS Number 3587191
- MDL number MFCD00011333
- PubChem Substance ID 329752192
| Grade | ACS reagent |
| Vapor Density | 1 (vs air) |
| vapor pressure | 23.3 mmHg (30°C) |
| InChI Key | MHAJPDPJQMAIIY-UHFFFAOYSA-N |
| Assay | 29.0-32.0% (ACS specification) |
| quality | stabilized |
| greener alternative product characteristics | Catalysis |
| concentration | 30 wt. % in H2O |
| Impurities | ≤0.0006 meq/g Titr. acid |
| evapn. residue | ≤0.002% |
| Color | APHA: ≤10 |
| anion traces | chloride (Cl-): ≤3 ppm |
| cation traces | Fe: ≤0.5 ppm |
| storage temp. | 2-8°C |
General description
Hydrogen peroxide solution is commonly used as a bleaching agent. It shows germicidal and sporicidal properties. H2O2 is a reactive oxygen species formed as a reaction product of various aerobic metabolic processes. Its ultra-trace quantification in the concentration range of 10-11mole/ml by a fluorometric method has been described.
Application
Greener oxidant used for bromination of 1,3-dicarbonyl compounds, amide bond formation from amines and aldehydes, halogenation of aromatic compounds and dethioacetalization.
Highly Selective Oxidative Monochlorination To Synthesize Organic Intermediates: 2-Chlorotoluene, 2-Chloroaniline, 2-Chlorophenol, and 2-Chloro-4-methylphenol
Hydrogen peroxide solution has also been used in the preparation of ′Piranha′, a sulfuric acid/hydrogen peroxide mixture for cleaning silicon wafers used in nanostructure-initiator mass spectrometry (NIMS) chips.
It can be used as an oxidant for:
- Epoxidation of terminal olefins under halide-free conditions.
- Oxidation of cyclohexene to adipic acid under organic solvent- and halide-free conditions.
Hydrogen peroxide solution has been used in an immunoblotting protocol.
Safety Information
GHS05
Signal word Danger
Hazard statements H318-H412
Precautionary statements P280-P305 + P351 + P338 + P310
RIDADR UN 2014 8(5.1) / PGII
WGK Germany 1
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
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