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| LC4756 Polyethylene glycol 400 for gaschromatography |
| Order number | Packaging | Quantity | Price € |
| AC31756 | Glass bottle | 100 ml | 75.6 |
| Product information | |
| Synonyms | Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 400 |
| Hill Formula | HO(C2H4O)nH |
| Chemical formula | HO(C2H4O)nH |
| HS Code | 3907 20 11 |
| EC number | 500-038-2 |
| CAS number | 25322-68-3 |
| Chemical and physical data | |
| Ignition temperature | 360 °C DIN 51794 |
| Solubility | (20 °C) soluble |
| Melting point | 4 – 8 °C |
| Density | 1.13 g/cm3 (20 °C) |
| pH value | 5 – 7 (100 g/l, H2O, 20 °C) |
| Boiling point | >200 °C (1013 hPa) |
| Vapor pressure | < – 0.1 hPa (20 °C) |
| Flash point | 240 °C |
| Viscosity kinematic | 97 – 110 mm2/s (20 °C) |
| Safety information | |
| RTECS | TQ3675000 |
| Storage class | 10 Combustible liquids not in Storage Class 3 |
| WGK | WGK 1 slightly 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 | No Dangerous Good |
| Declaration (transport by air) IATA-DGR | No Dangerous Good |
| Toxicological data | |
| LD 50 oral | LD50 rat 28000 mg/kg |
| Specifications | |
| Thermogravimetry (thermogravimetric) | 2 % lost of weight between 200-250 °C |
| McReynolds constant – Nitropropane |
600 – 660 |
| – Butanol | 640 – 700 |
| – Benzene | 320 – 380 |