| CAS No.: | 81-04-9 |
|---|---|
| Formula: | C10h8o6s2 |
| EINECS: | 216-732-0 |
| MW: | 288.3 |
| Sample: | Support |
| Storage: | Yes |
| Customization: |
|---|
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Audited Supplier 99% purity LEAD STEARATE for Lubricant CAS 1072-35-1
| 1,5-Naphthalenedisulfonic acid Basic information | |
| Product Name: | 1,5-Naphthalenedisulfonic acid |
| CAS: | 81-04-9 |
| MF: | C10H8O6S2 |
| MW: | 288.3 |
| EINECS: | 216-732-0 |
| Mol File: | 81-04-9.mol |
| 1,5-Naphthalenedisulfonic acid Chemical Properties | |
| Melting point | 242.5°C (rough estimate) |
| Boiling point | 400.53°C (rough estimate) |
| density | 1.704 |
| refractive index | 1.5630 (estimate) |
| pka | -0.60±0.40(Predicted) |
| color | Crystals or plates |
| Testing Items | Standard Requirements | Testing Result |
| Color | Grayish white to white crystals | Qualified |
| Content | ≥98.0% | 99% |
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