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| LC2672 Diglycolic anhydride for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC29672 | Glass bottle | 25 g | 67.95 |
| Product information | |
| Hill Formula | C4H4O4 |
| HS Code | 2918 99 90 |
| EC number | 224-761-5 |
| Molar mass | 116.07 g/mol |
| CAS number | 4480-83-5 |
| Chemical and physical data | |
| Solubility | (20 °C) soluble,Hydrolysis |
| Melting point | 91 – 93 °C |
| Molar mass | 116.07 g/mol |
| Boiling point | 240 – 241 °C |
| Safety information | |
| R Phrase | R 36/37/38 Irritating to eyes, respiratory system and skin. |
| Categories of danger | irritant |
| Hazard Symbol |  Irritant |
| 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. |
| Specifications | |
| Assay (acidimetric) | ≥ 96 % |
| Melting range – lower value |
≥ 92 °C |
| – upper value | ≤ 94 °C |
| Identity (IR) | passes test |
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