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LC260 Alizarin-3-methylamine-N,N-diacetic acid dihydrate for the spectrophotometric determination of fluoride |
| Order number | Packaging | Quantity | Price € |
| AC27260 | Glass bottle | 1 g | 38.7 |
| AC27260 | Glass bottle | 5 g | 157.5 |
| Product information | |
| Synonyms | Alizarin complexone, 3-Bis(carboxymethyl)aminomethyl-1,2-dihydroxyanthraquinone |
| Hill Formula | C19H15NO8*2H2O |
| HS Code | 2922 50 00 |
| EC number | 223-544-2 |
| Molar mass | 421.36 g/mol |
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Chemical and physical data |
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| Solubility | (20 °C) practically insoluble |
| Molar mass | 421.36 g/mol |
| Bulk density | 540 kg/m3 |
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Safety information |
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| Storage class | 10 – 13 Other liquids and solids |
| WGK | NWG not 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; calculated on dried substance) | ≥ 95 % |
| Identity (IR-spectrum) | passes test |
| Loss on drying (105 °C) | 6 – 9 % |
| Suitability for photometric (Fluoride determination) | passes test |
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