Merck, 103624-25G, Sudan I
Size:25 g, 1-Phenylazo-2-naphthol, Solvent Yellow 14, Dye content ≥95 %
Available Catalog Numbers
Catalog Number: 103624-25G
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Category
Pack Size25 g
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| PubChem Substance ID | 24846615 |
|---|---|
| UNSPSC Code | 12171500 |
| Colour Index Number | 12055 |
| NACRES | NA.47 |
| EC Number | 212-668-2 |
| MDL number | MFCD00003911 |
| InChI key | MRQIXHXHHPWVIL-UHFFFAOYSA-N |
| InChI | 1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H |
| SMILES string | Oc1ccc2ccccc2c1N=Nc3ccccc3 |
| form | powder |
| composition | Dye content, ≥95% |
| technique(s) | microbe id | staining: suitable |
| color | orange to very dark orange |
| pH | 10.2 (26 °C) |
| mp | 131-133 °C (lit.) |
| solubility | chloroform: 1 mg/mL, clear to very slightly hazy, orange |
| density | 0.32 g/cm3 at 20 °C ((68 °F) - OECD Test Guideline 109) |
| ε (extinction coefficient) | ≥30000 at 223-233 nm in ethanol at 0.01 g/L |
| ε<sub>max</sub> | ≥6000 at 299-319 nm in ethanol at 0.01 g/L (2nd) |
| λ<sub>max</sub> | ≥11000 at 461-491 nm in ethanol at 0.01 g/L |
| application(s) | diagnostic assay manufacturinghematologyhistology |
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| storage temp. |
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| room temp |
| Quality Level | 200 |
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