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LC3440 L-(-)-Malic acidfor resolution of racemates for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC30440 | Plastic bottle | 10 g | 10.35 |
| AC30440 | Plastic bottle | 50 g | 31.5 |
| AC30440 | Plastic bottle | 500 g | Inquire |
| Product information | |
| Synonyms | (S)-(-)-Malic acid |
| Hill Formula | C4H6O5 |
| Chemical formula | HOOCCH(OH)CH2COOH |
| HS Code | 2918 19 98 |
| EC number | 202-601-5 |
| Molar mass | 134.08 g/mol |
| CAS number | 97-67-6 |
| Chemical and physical data | |
| Solubility | 160 g/l (20 °C) |
| Melting point | 101 – 104 °C |
| Molar mass | 134.08 g/mol |
| Density | 1.60 g/cm3 (20 °C) |
| Bulk density | 600 kg/m3 |
| pH value | 2.2 (10 g/l, H2O, 20 °C) |
| Boiling point | 140 °C (decomposition) |
| Safety information | |
| R Phrase | R 36 Irritating to eyes. |
| Categories of danger | irritant |
| Hazard Symbol |
|
| 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) | ≥ 99 % |
| Melting range – lower value |
≥ 101 °C |
| – upper value | ≤ 104 °C |
| Spec. rotation [α]20/D (c=5 in pyridine) | -30 – -27 ° |
| Identity (IR) | passes test |
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