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LC536 Bis(α,α-dimethylbenzyl) peroxidefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC27536 | Glass bottle | 5 g | 11.25 |
| AC27536 | Plastic bottle | 250 g | 41.175 |
| Product information | |
| Synonyms | Dicumyl peroxide |
| Hill Formula | C18H22O2 |
| Chemical formula | C6H5C(CH3)2OOC(CH3)2C6H5 |
| HS Code | 2909 60 00 |
| EC number | 201-279-3 |
| Molar mass | 270.37 g/mol |
| EC index number | 617-006-00-X |
| CAS number | 80-43-3 |
| Chemical and physical data | |
| Solubility | (20 °C) insoluble |
| Melting point | 37 – 40 °C |
| Molar mass | 270.37 g/mol |
| Density | 1.02 g/cm3 (20 °C) |
| Bulk density | 520 kg/m3 |
| Boiling point | 70 °C decomposes |
| Safety information | |
| R Phrase | R 7-36/38-51/53 May cause fire.Irritating to eyes and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 3/7-14-36/37/39-61 Keep container tightly closed in a cool place.Keep away from flammable organic substances.Wear suitable protective clothing, gloves and eye/face protection.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | oxidizing, irritant, dangerous for the environment |
| Storage class |  Oxidising Irritant Dangerous for the environment |
| RTECS | SD8150000 |
| Storage class | 5.2 organic peroxides |
| WGK | WGK 2 water endangering |
| Disposal | 10 Organic peroxides can be detected in aqueous solutions or organic solvents using the Perex-Test® (Cat. No. 116206). Pure peroxides are diluted to min. 10% in a suitable solvent or with water and added in small portions, with temperature control, to iron(II) chloride (Cat. No. 103860) solution. Test for complete reaction with the Perex-Test® (Cat. No. 116206). Container D. Explosive substances (storage class 4.1A) should be packed separately and tightly sealed for disposal. Ensure sufficient phlegmatization by water or the stated phlegmatizing agent! |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 3110 ORGANIC PEROXIDE TYPE F, SOLID(DICUMYL PEROXIDE), 5.2, |
| Declaration (transport by air) IATA-DGR | UN 3110 ORGANIC PEROXIDE TYPE F, SOLID(DICUMYL PEROXIDE), 5.2, |
| Toxicological data | |
| LD 50 oral | LD50 rat 4100 mg/kg |
| Specifications | |
| Assay (HPLC, area%) | ≥ 98 % |
| Melting range – lower value |
≥ 37 °C |
| – upper value | ≤ 40 °C |
| Identity (IR) | passes test |
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