This was a good product if you need 30% w/w hydrogen peroxide, but it did leak during shipping. It comes in an oversized bottle to prevent leaks, but when it arrived, the plastic wrapped around it was wet so there had been some leakage. It wasn't a lot that leaked but it was something.
216763
Hydrogen peroxide solution
Hydrogen peroxide solution
2 of 2 reviewers received a sample product or took part in a promotion
contains inhibitor, 30 wt. % in H2O, ACS reagent
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About This Item
Empirical Formula (Hill Notation):
H2O2
CAS Number:
Molecular Weight:
34.01
Beilstein:
3587191
MDL number:
UNSPSC Code:
12352304
PubChem Substance ID:
NACRES:
NA.21
Pricing and availability is not currently available.
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grade
ACS reagent
vapor density
1 (vs air)
vapor pressure
23.3 mmHg ( 30 °C)
Assay
29.0-32.0% (ACS specification)
form
liquid
quality
stabilized
reaction suitability
reagent type: oxidant
greener alternative product characteristics
Catalysis
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concentration
30 wt. % in H2O
impurities
≤0.0006 meq/g Titr. acid
evapn. residue
≤0.002%
color
APHA: ≤10
pH
3-4 (30% in hydrogen peroxide)
pKa (25 °C)
11.6
density
1.11 g/cm3
anion traces
chloride (Cl-): ≤3 ppm
nitrate (NO3-): ≤2 ppm
phosphate (PO43-): ≤2 ppm
sulfate (SO42-): ≤5 ppm
cation traces
Fe: ≤0.5 ppm
NH4+: ≤5 ppm
heavy metals (as Pb): ≤1 ppm
greener alternative category
storage temp.
2-8°C
SMILES string
OO
InChI
1S/H2O2/c1-2/h1-2H
InChI key
MHAJPDPJQMAIIY-UHFFFAOYSA-N
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1 of 4
This Item | H1009 | 516813 | 95294 |
|---|---|---|---|
| grade ACS reagent | grade - | grade - | grade - |
| concentration 30 wt. % in H2O | concentration 30 % (w/w) in H2O | concentration 50 wt. % in H2O | concentration - |
| assay 29.0-32.0% (ACS specification) | assay 29.0-32.0% (titration) | assay 48-52% H2O2 basis (by KMnO4, titration) | assay 29.0-31.0% (M/M) |
| Quality Level 200 | Quality Level 200 | Quality Level 100 | Quality Level 200 |
| form liquid | form liquid | form liquid | form solution |
| pH 3-4 (30% in hydrogen peroxide) | pH - | pH - | pH - |
General description
Hydrogen peroxide solution is commonly used as a bleaching agent.[1] . H2O2 is a reactive oxygen species formed as a reaction product of various aerobic metabolic processes.[2] Its ultra-trace quantification in the concentration range of 10-11mole/ml by a fluorometric method has been described.[3]
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.
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
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.[4]
It can be used as an oxidant for:
It can be used as an oxidant for:
Hydrogen peroxide solution has been used in an immunoblotting protocol.[7]
Other Notes
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Find details here.
Disclaimer
The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1
Storage Class Code
5.1B - Oxidizing hazardous materials
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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