Merck, 122777-500G, Alizarin
Size:500 g, 1, 2-Dihydroxyanthraquinone, Mordant Red 11, Dye content 97 %
Available Catalog Numbers
Catalog Number: 122777-500G
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Category
Pack Size500 g
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| EC Number | 200-782-5 |
|---|---|
| UNSPSC Code | 12171500 |
| NACRES | NA.47 |
| PubChem Substance ID | 24847507 |
| MDL number | MFCD00001201 |
| Colour Index Number | 58000 |
| Beilstein/REAXYS Number | 1914037 |
| InChI key | RGCKGOZRHPZPFP-UHFFFAOYSA-N |
| InChI | 1S/C14H8O4/c15-10-6-5-9-11(14(10)18)13(17)8-4-2-1-3-7(8)12(9)16/h1-6,15,18H |
| SMILES string | Oc1ccc2C(=O)c3ccccc3C(=O)c2c1O |
| form | solid |
| composition | Dye content, 97% |
| color | yellow |
| visual transition interval | 10.1-12.1, red to violet(alkaline) |
| mp | 279-283 °C (lit.) |
| solubility | 0.1 M NaOH: 0.01 g/L |
| λ<sub>max</sub> | 567 nm (2nd) |
| ε (extinction coefficient) | 13000 at 227-233 nm in 0.1 M NaOH at 0.01 g/L |
| application(s) | diagnostic assay manufacturinghematologyhistology |
| storage temp. | room temp |
| Quality Level | 200 |
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