Hydrogen peroxide solution
SIAL/18304 - 34.5-36.5%
Synonym: H2O2; Hydrogen Peroxide (H2O2)
CAS Number: 7722-84-1
Empirical Formula (Hill Notation): H2O2
Molecular Weight: 34.01
MDL Number: MFCD00011333
Linear Formula: H2O2
Product Type: Chemical
12 Principles of Green Chemistry: Principle 9—Catalytic reagents (as selective as possible) are superior to stoichiometric reagents.
| assay | 34.5-36.5% |
| contains | stabilizer |
| density | 1.130 g/cm3 |
| greener alternative category | Aligned  |
| greener alternative product characteristics | Catalysis Learn more about the Principles of Green Chemistry . |
| ign. residue | ≤0.03% |
| impurities | ≤0.0002% heavy metals (as Pb) |
| ≤0.02% free acid (as H2SO4) | |
| ≤0.05% non-volatile matter | |
| InChI | 1S/H2O2/c1-2/h1-2H |
| InChI key | MHAJPDPJQMAIIY-UHFFFAOYSA |
| Quality Level | 200 |
| reaction suitability | reagent type: oxidant |
| shelf life | Shelf life is limited. |
| SMILES string | OO |
| solubility | diethyl ether: soluble |
| petroleum ether: insoluble | |
| water: soluble | |
| storage temp. | 2-8°C |
| sustainability | Greener Alternative Product |
| vapor pressure | 23.3 mmHg ( 30 °C) |
| Application: | Hydrogen peroxide has been used for immunocytochemistry for eNOS. It has also been used for developing colour during detection of anti-prothrombin and anti-beta2-glycoprotein I antibodies. Additionally, it has also been used as a supplement in Hanks buffered saline solution for assessing the functional activity of myeloperoxidase. |
| Biochem/physiol Actions: | Hydrogen peroxide (H2O2) is a strong oxidizer that can induce neuronal death in cultured cortical neurons via an apoptotic pathway. Oxidative burst facilitated by hydrogen peroxide is a key mechanism of plant defense during an incompatible interaction. Hydrogen peroxide injected in transgenic rice induces cell death as well as increase resistance to both bacterial and fungal pathogens. |
| Disclaimer: | keep in dark area |
| General description: | We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product has been enhanced for catalysis. Click here  for more information. |
| Other Notes: | The article number 18304-4X5L will be discontinued. Please order the single bottle 18304-5L which is physically identical with the same exact specifications. The article number 18304-6X1L will be discontinued. Please order the single bottle 18304-1L which is physically identical with the same exact specifications. |
| Symbol |   GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H302 - H315 - H318 - H335 - H412 |
| Precautionary statements | P261 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xn |
| Risk Statements | 22-37/38-41 |
| Safety Statements | 26-37/39-60 |
| RIDADR | UN 2014 8(5.1) / PGII |
| WGK Germany | WGK 1 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | 34.5-36.5% |
| Density | 1.130 g/cm3 |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352300 |