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LC5325 Quinaldic acidfine granular, washed and calcined GR for analysis |
| Order number | Packaging | Quantity | Price € |
| AC32325 | Glass bottle | 25 g | 49.95 |
| Product information | |
| Synonyms | Quinoline-2-carboxylic acid |
| Hill Formula | C10H7NO2 |
| HS Code | 2933 49 90 |
| EC number | 202-218-3 |
| Molar mass | 173.17 g/mol |
| CAS number | 93-10-7 |
| Chemical and physical data | |
| Solubility | 14 g/l (25 °C) |
| Melting point | 154 – 157 °C |
| Molar mass | 173.17 g/mol |
| Bulk density | 625 kg/m3 |
| pH value | 3.0 – 3.5 (10 g/l, H2O, 20 °C) |
| Safety information according to GHS | |
| Hazard Statement(s) | H315: Causes skin irritation. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P260: Do not breathe dust. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
| Storage class | 10 – 13 Other liquids and solids |
| WGK | WGK 3 highly 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. |
| Safety information | |
| R Phrase | R 36/38 Irritating to eyes and skin. |
| S Phrase | S 22 Do not breathe dust. |
| Categories of danger | irritant |
| Hazard Symbol |  Irritant |
| Specifications | |
| Assay (acidimetric) | ≥ 97 % |
| Melting range – lower value |
≥ 155 °C |
| – upper value | ≤ 158 °C |
| Identity (IR) | passes test |
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