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| Synonym: | Butanedioic acid |
| CAS Number: | 110-15-6 |
| Linear Formula: | HOOCCH2CH2COOH |
| Molecular Weight: | 118.09 |
| Beilstein Registry Number: | 1754069 |
| EC Number: | 203-740-4 |
| MDL number: | MFCD00002789 |
Properties
| grade | puriss. |
| assay | ≥99% (alkalimetric) |
| total impurities | ≤0.002% heavy metals (as Pb) |
| ign. residue | ≤0.05% (as SO4) |
| bp | ~100 °C(lit.) |
| mp | 184-186 °C(lit.) |
| | 184-186 °C |
| anion traces | chloride (Cl-): ≤20 mg/kg |
| | sulfate (SO42-): ≤2000 mg/kg |
| cation traces | Fe: ≤20 mg/kg |
Safety
References
| Merck | Merck 13,8953 |
| Beilstein | Beil. 2,IV,1908 |
| reference | Aldrich MSDS 1, 1624:B / Arctander, 2867 / Corp MSDS 1 (2), 3188:C / FT-IR 1 (1), 492:A / FT-IR 2 (1), 769:D / FT-NMR 1 (1), 766:B / IR-Spectra (2), 260:H / IR-Spectra (3), 289:E / NMR-Reference 2 (1), 428:C / RegBook 1 (1), 541:J / RegBook 67 (1), 541:J / Sax 6, 2476 / Sigma FT-IR 1 (2), 892:D / Structure Index 1, 76:B:7 |
