| CAS No.: | 587-98-4 |
|---|---|
| Formula: | C18h14n3nao3s |
| EINECS: | 209-608-2 |
| Colour: | Orange |
| Appearance: | Powder |
| Usage: | Paper, Food |
| Customization: |
|---|
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Audited Supplier Good quality METANIL YELLOW for dyeing CAS 587-98-4
| METANIL YELLOW Basic information | |
| Product Name: | METANIL YELLOW |
| CAS: | 587-98-4 |
| MF: | C18H14N3NaO3S |
| MW: | 375.38 |
| EINECS: | 209-608-2 |
| METANIL YELLOW Chemical Properties | |
| Melting point | >250°C |
| storage temp. | Storage temperature: no restrictions. |
| solubility | 25g/l |
| form | Powder |
| Colour Index | 13065 |
| color | Orange |
| PH | 10 (10g/l, H2O, 20ºC) |
| PH Range | Red (1.2) to yellow (2.3) |
| Water Solubility | Soluble in water (25g/L). |
| λmax | 414nm, 435nm |
| Merck | 145,928 |
| BRN | 3831568 |
| ITEMS | SPECIFICATIONS | RESULTS |
| Appearance | Yellow powder | Conform |
| Assay/Purity | 98.0%min | 99.30% |
| Molecular Weight | 375.38 | Conform |
Suppliers with verified business licenses
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