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| LC1788 1.4-Dioxane for analysis ACS,ISO |
| Order number | Packaging | Quantity | Price € |
| AC28788 | Glass bottle | 150 ml | Inquire |
| AC28788 | Glass bottle | 500 ml | 36.68 |
| AC28788 | Septum bottle | 1 l | Inquire |
| Product information | |
| Synonyms | Glycolethylether, 1,4-Diethylene dioxide, 1,4-Dioxacyclohexane |
| Hill Formula | C4H8O2 |
| HS Code | 2932 99 00 |
| EC number | 204-661-8 |
| Molar mass | 88.11 g/mol |
| EC index number | 603-024-00-5 |
| CAS number | 123-91-1 |
| Chemical and physical data | |
| Ignition temperature | 300 °C DIN 51794 |
| Solubility | (20 °C) soluble |
| Saturation concentration (air) | 149 g/m3 (20 °C) Air |
| Melting point | 12 °C |
| Molar mass | 88.11 g/mol |
| Density | 1.03 g/cm3 (20 °C) |
| pH value | 6 – 8 (500 g/l, H2O, 20 °C) |
| Boiling point | 101.5 °C (1013 hPa) |
| Vapor pressure | 41 hPa (20 °C) |
| Explosion limit | 1.7 – 25.2 %(V) |
| Flash point | 12 °C |
| Evaporation number | 7.3 |
| Safety information | |
| R Phrase | R 11-19-36/37-40-66 Highly flammable.May form explosive peroxides.Irritating to eyes and respiratory system.Limited evidence of a carcinogenic effect.Repeated exposure may cause skin dryness or cracking. |
| S Phrase | S 9-16-36/37-46 Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.Wear suitable protective clothing and gloves.If swallowed, seek medical advice immediately and show this container or label. |
| Categories of danger | highly flammable, irritant, carcinogenic |
| Hazard Symbol |  Flammable  Harmful |
| RTECS | JG8225000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 2 water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1165 DIOXANE, 3, II |
| Declaration (transport by air) IATA-DGR | UN 1165 DIOXANE, 3, II |
| Toxicological data | |
| LD 50 oral | LD50 rat 5200 mg/kg |
| LD 50 dermal | LD50 rabbit 7600 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 99.9 % |
| Identity (IR) | conforms |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Peroxide (as H2O2) | ≤ 0.0050 % |
| residue on evaporation | ≤ 10 mg/l |
| Water | ≤ 0.005 % |
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