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LC1793 Dipentaerythritol for synthesis |
Order number | Packaging | Quantity | Price € |
AC28793 | Glass bottle | 25 g | 15.66 |
AC28793 | Glass bottle | 100 g |
24.53 |
AC28793 | Glass bottle | 500 g | 35.55 |
Product information | |
Synonyms | 2.2′[Oxybis(methylen)]bis[hydroxymethyl)]-1,3-propandiol |
Hill Formula | C10H22O7 |
HS Code | 2909 49 80 |
EC number | 204-794-1 |
Molar mass | 254.28 g/mol |
CAS number | 126-58-9 |
Chemical and physical data | |
Ignition temperature | 370 °C |
Solubility | 2 g/l (20 °C) |
Melting point | 217 – 222 °C |
Molar mass | 254.28 g/mol |
Density | 1.365 g/cm3 (20 °C) |
Bulk density | 400 – 450 kg/m3 |
pH value | 5 (2 g/l, H2O, 20 °C) |
Vapor pressure | < – 0.00001 hPa (20 °C) |
Safety information | |
Storage class | 10 – 13 Other liquids and solids |
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. |
Toxicological data | |
LD 50 oral | LD50 rat > 2000 mg/kg |
Specifications | |
Hydroxyl value | 1190 – 1320 |
Melting range – lower value |
≥ 217 °C |
– upper value | ≤ 220 °C |
Identity (IR) | passes test |
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